JavaScript Number.MIN_SAFE_INTEGER Constant
Below is the example of the Number.MIN_SAFE_INTEGER Constant.
- Example:
<scripttype="text/javascript">document.write(Number.MIN_SAFE_INTEGER);</script> Output:
-9007199254740991
The JavaScript Number.MIN_SAFE_INTEGER is a constant number which represents the minimum safe integer. This constant has a value of (-(253 – 1)).
Use Number.MIN_SAFE_INTEGER, as a property of a number object because it is a static property of number.
Syntax:
Number.MIN_SAFE_INTEGER
Return Value: Constant number.
Example 1: Below example illustrates the use of simple Number.MIN_SAFE_INTEGER constant.
<!DOCTYPE html> <html lang="en"> <body> <h1 style="color: green;">GeeksforGeeks</h1> <script type="text/javascript"> const a = Number.MIN_SAFE_INTEGER - 1; const b = Number.MIN_SAFE_INTEGER - 2; console.log(Number.MIN_SAFE_INTEGER); console.log(a); console.log(a === b); </script></body> </html> |
Output:
Example 2: Below example illustrates the usage of Number.MIN_SAFE_INTEGER constant using Math.pow() function.
<!DOCTYPE html> <html lang="en"> <body> <h1 style="color: green;">GeeksforGeeks</h1> <script type="text/javascript"> const c = Number.MIN_SAFE_INTEGER; const d = -(Math.pow(2, 53) - 1); console.log(c); console.log(d); console.log(c === d); </script></body> </html> |
Output:
Note: Internet explorer is not supported.
Supported Browsers:
- Chrome 34 and above
- Edge 12 and above
- Firefox 31 and above
- Opera 21 and above
- Safari 9 and above
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