用JavaScript处理大量数字

Question

I just moved from Float to BigDecimal in my java code because I am dealing with large numbers. Now i need to figure out how to handle these numbers in my JSP pages where I am using some validations on these numbers. I am currently handling the numbers in javascript in the following way:

var largeValue = parseFloat(document.getElementById('lValue').value);

and then I compare largeValue to other values. (lvalue is id of a field where the large value is stored)

i need to know what is the limit of the 'parseFloat' method? and what would be a better way of comparing large numbers in javascript?

Regards, Kaddy

Answer 1

我想这将是相同的，一个浮子可存储的最大值，即， 1.7976931348623157e+308根据此 。