Json is JavaScript Object Notation. Javascript itself doesn't large numbers like 2^65 or accurate numbers like 2^55+75. The json spec doesn't limit numbers to 2

Json is JavaScript Object Notation. Javascript itself doesn't large numbers like 2^65 or accurate numbers like 2^55+75. The json spec doesn't limit numbers to 2^51 or 2^64, but also doesn't guarantee that they will be supported.