loops - Counting and printing a serial number +1 if less than last serial number JavaScript -

so have 2 serial numbers , 199 serials in between them:

899720101000105500 (first)

899720101000105699 (last)

i need print first serial , 199 last serial. thing i've found +1 first serial every time loop runs , printing it.

i've copied/pasted different parts , have:

var lowend = 899720101000105500; var highend = 899720101000105699; var arr = []; while(lowend <= highend){    arr.push(lowend++); } 

is there max number length can store in variable?

here's solution specific problem may come across this. make static parts of number (the digits don't change) string , use digits change (for me last 4) count , add string count , log it.

var serialnumber = 5500;  while(serialnumber <= 5699) {     serialnumber = serialnumber + 1;     var fullnumber = "89972010100010" + serialnumber;     console.log(fullnumber); }