Number converted in 1e+30

Question

How to convert 1e+30 to 1000000000000000000000000000000

I want number as it is entered by User do not convert like 1e+30.

How can achieve this? Is there any way to display actual digits after parse it to float or int?

Answer 1

The core library doesn't give you any support for numbers that don't fit into the native number type, so you'll probably want to use a third party library to help you with large decimals.

For example, https://mikemcl.github.io/decimal.js/

new Decimal('1e+30').toFixed()
// "1000000000000000000000000000000"

Answer 2

You may use toLocaleString

(1000000000000000000000000000000).toLocaleString("en-US", { useGrouping: false })