toLocaleString in javascript

Question

I have code javascript:

valueToBelocl = 9876543210123456;
modLocale = "en-US";
valueToBelocl = valueToBelocl.toLocaleString(modLocale);

ressult: 9,876,543,210,123,460

Expected:9,876,543,210,123,456

Please help me make correct result! Thanks!

`to LocaleString` is formatting... what sort of formatting involves 4 digits less than the original value? Precision Ok I see. — zer00ne, Jul 12 '17 at 13:55

Pierre · Accepted Answer · 2017-07-12T14:09:07.033

2

The integer you are using is too long for your JavaScript implementation. You should not use integers larger than Number.MAX_SAFE_INTEGER, which is 9,007,199,254,740,991 on most engines today.

If you want to work with large integers, you should use specific libraries. This won't really help you with formatting it out-of-the-box though.

edited Jul 12 '17 at 14:09

answered Jul 12 '17 at 13:54

Pierre

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Thanks @Pierre, it's save my time – Vũ Minh Vương Jul 12 '17 at 14:08

toLocaleString in javascript

1 Answers1