 # Integer splitter

## World's simplest integer tool

This online utility splits an integer into groups of smaller integers of a given length. You can specify the number of digits per chunk and choose from which side the splitting starts. You can also customize the output chunk format and specify the delimiter character that goes between the split pieces in the options. Created by math nerds from team Browserling.
Split Direction
Form groups of digits from left to right.
Form groups of digits from right to left.
Chunk Size
Split integers into groups of this size.
Chunk Delimiter
Separate the split chunks by this symbol.
Integer splitter tool What is a integer splitter?
With this browser-based application, you can split an integer into pieces of a smaller size. You can specify how many digits you need in one fragment and you'll get slices of this size in the output. By default, the chunkification starts from the left side and moves to the right. It's greedy and prints as many full pieces as possible from the start and leaves all incomplete pieces in the end. If you want to form groups from the end, then change the split direction to be from the right side to the left side in the options. You can also simultaneously split multiple integers into pieces at the same time. To do that, enter each value on a new line. To customize the format of the output groups, use the chunk separator option. Integerabulous!
Integer splitter examples Click to use
Integer to Three-digit Chunks
In this example, we split a large nine-digit integer into chunks of three digits. As the number 9 is divisible by 3, we get three fully filled groups, each with a length of 3 digits. Each chunk is printed on a new line because we're using the "\n" character in the chunk separator option.
123456789
123 456 789
Required options
These options will be used automatically if you select this example.
Form groups of digits from left to right.
Split integers into groups of this size.
Separate the split chunks by this symbol.
In this example, we change the splitting direction and create groups from right to left. We set the size of pieces to three digits and configure the delimiter symbol to a comma. This way the input integers get the thousands separator added between hundreds, thousands, millions, and billions. Adding the separators between thousands allows us to quickly judge the magnitude of the integer by just glancing at it rather than counting the number of digits.
1000000000 -20500460 900000000
1,000,000,000 -20,500,460 900,000,000
Required options
These options will be used automatically if you select this example.
Form groups of digits from right to left.
Split integers into groups of this size.
Separate the split chunks by this symbol.
Prettify Credit Card Numbers
In this example, we enter four bank card numbers with closely spaced digits. To make it easier to read them, we split the card numbers (which are just integers) into groups of four digits in each group. The first card is from an unusual bank that has one less digit than the other cards. As we're grouping the digits from the left side, the last group of the first card is incomplete with just three digits. We put a space between the groups as it's the standard format for cards.
340000000000009 4444333322221111 5500000000000004 6011000400000000
3400 0000 0000 009 4444 3333 2222 1111 5500 0000 0000 0004 6011 0004 0000 0000
Required options
These options will be used automatically if you select this example.
Form groups of digits from left to right.
Split integers into groups of this size.
Separate the split chunks by this symbol.
Pro tips Master online integer tools
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
https://onlineintegertools.com/split-an-integer?input=123456789&left-split=true&group-size=3&separator=%5Cn
All integer tools
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Quickly generate random three-dimensional integer points.
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Quickly convert the given integer to a palindromic integer.
Quickly find all integers in the given text or string.
Quickly make integer digits go in a triangle wave.
Quickly unleash the destructive force of Zalgo on integers.
Quickly find two or more integers that add up to the given integer.
Quickly find several integers that multiply up to the given integer.
Quickly randomize the given sequence of integers.
Quickly mix the order of digits in an integer.
Quickly put integers in increasing or decreasing order.
Quickly sort the individual digits of an integer.
Quickly increase all integers by a certain amount.
Quickly increase individual digits by a certain amount.
Quickly decrease all integers by a certain amount.
Quickly decrease individual digits by a certain amount.
Quickly randomly select an integer from a list of integers.
Quickly create groups from the digits of an integer.
Quickly write integer digits backwards.
Quickly remove one or more digits from an integer.
Quickly replace one or more digits in an integer.
Quickly drop digits from an integer and make it shorter.
Quickly add the thousands separator to integers.
Quickly remove the thousands separator from integers.
Quickly find the largest integer in a list of integers.
Quickly find the smallest integer in a list of integers.
Quickly find the total sum of a bunch of integers.
Quickly find the sum of all the digits in an integer.
Quickly find the total product of a bunch of integers.
Quickly find the product of all the digits in an integer.
Quickly calculate the partial sum of a bunch of integers.
Quickly calculate the partial product of a bunch of integers.
Quickly flip the sign of one or more integers.
Quickly split an integer into chunks of a given length.
Quickly merge partial integers together to form a larger integer.
Quickly round integers up or down to the required precision.
Quickly generate a list of von Neumann ordinals.
Quickly generate a list of Zermelo ordinals.
Quickly generate an ordered sequence of integers.
Quickly generate an ordered list of even integers.
Quickly generate an ordered list of odd integers.
Quickly write an integer spelling in words.
Quickly convert spelled integers to regular integers with digits.
Quickly generate an array of integers for programming.
Quickly find the number of occurrences of digits in integers.
Coming soon These integer tools are on the way
Draw von Neumann Universe
Create a drawing that visualizes von Neumann hierarchy of sets.
Create Integer n-Tuples
Generate a list of tuples of integers with n elements.
Convert Integers to Unary Base
Quickly convert integers to base one.
Convert Unary Base to Integers
Quickly convert base one to integers.
Convert Integers to Binary Base
Quickly convert integers to base two.
Convert Binary Base to Integers
Quickly convert base two to integers.
Convert Integers to Octal Base
Quickly convert integers to base eight.
Convert Octal Base to Integers
Quickly convert base eight to integers.
Convert Integers to Hex Base
Quickly convert integers to base sixteen.
Convert Hex Base to Integers
Quickly convert base sixteen to integers.
Convert Integers to Any Base
Quickly convert integers to a custom base.
Convert Integers to Base64
Quickly encode integers to base-64.
Convert Base64 to Integers
Quickly decode base-64 to integers.
Convert Integers to HTML Entities
Quickly encode integers to HTML encoding.
Convert HTML Entities to Integers
Quickly decode HTML entities to integers.
Create Random Integers
Generate a list of random integers.
Check if an Integer is Symmetric
Check if the given integers are palindromes.
Generate an Integer Matrix
Create a matrix whose entries are all integers.
Generate an Integer Vector
Create a vector with integer coefficients.
Rotate Integers
Rotate the digits of an integer to the left or right.
Shift Integer Digits
Move the digits of an integer to the left or right.
Subtract Integers
Quickly find the difference of a bunch of integers.
AND Integers
Quickly apply the bitwise AND operation to integers.
OR Integers
Quickly apply the bitwise OR operation to integers.
XOR Integers
Quickly apply the bitwise XOR operation to integers.
NOT Integers
Quickly apply the bitwise NOT operation to integers.
NAND Integers
Quickly apply the bitwise NAND operation to integers.
NOR Integers
Quickly apply the bitwise NOR operation to integers.
XNOR Integers
Quickly apply the bitwise NXOR operation to integers.
Convert an Integer to Ordinal
Add -st, -nd, -rd, -th suffixes to integers to make them ordinals.
Convert an Oridinal to Integer
Remove -st, -nd, -rd, -th suffixes from ordinals to make them ints.
Filter Integers
Find integers that match a filter (greater, less, equal).
Right-align Integers
Position all integers so that they align on the right.
Center Integers
Position all integers so that they align in the middle.
Take Absolute Value of Integers
Turn all integers into positive integers.
Make All Integers Negative
Turn all integers into negative integers.
Convert Integers to Fractions
Rewrite an integer in fractional form.
Convert Fractions to Integers
Extract the numerator and denominator from a fraction.
Find and Replace Integers
Search for all occurrences of an integer and replace it.
Generate Integers from Regex
Create integers that match the given regular expression.