How to add n number of zeros(0) after any int in JavaScript?

Asked Dec 27 '18 at 10:26

Active Dec 27 '18 at 10:37

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From AWS lambda, I'm getting and passing data to Stream Processor which is coming from IOT devices using Node.JS code. The data needs to be either in float or double otherwise Stream Processor rejects the incoming data from lambda. Sometimes IOT devices are giving data in integer format like 50, 1180. So I do need to convert that integer data into floating point values.

I've used toFixed() function which adds zero after decimal point if value is integer but returns value in String format. And if we again convert the string into float, all zeros after decimal point disappear. I need to somehow add decimal point and zeros after integer value and data type should also not be in String or Int.

asked Dec 27 '18 at 10:26

Prashant Tripathi

3

There are no integers and floats in JavaScript. – Jonas Wilms Dec 27 '18 at 10:29
You may find something useful in https://mikemcl.github.io/bignumber.js/ – nicolallias Dec 27 '18 at 10:31
@JonasWilms In my case, integers and floats matters for me. :) – Prashant Tripathi Dec 27 '18 at 10:36
@nicolallias Thank you buddy, appreciate your help. :) – Prashant Tripathi Dec 27 '18 at 10:37
You could get the idea from here itself : [link](https://stackoverflow.com/questions/6134039/format-number-to-always-show-2-decimal-places) . – Mazhar MIK Dec 27 '18 at 10:40
Thank you @MazharMIK for reference. – Prashant Tripathi Dec 28 '18 at 13:35

How to add n number of zeros(0) after any int in JavaScript?

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