Answers for "javascript how to split every 3 numbers"

split the numbers js

var num = 123456;
var digits = num.toString().split('').map(iNum => parseInt(iNum, 10));
console.log(digits);

javascript split multiple delimiters

>>> bits = "Hello awesome, world!".split(/[\s,]+/)
["Hello", "awesome", "world!"]
>>> bit = bits[bits.length - 1]
"world!"