<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title> JavaScript MAX_VALUE Number Constant </title> </head> <body> <script> var a = Number.MAX_VALUE; document.write(a + "<br>"); // 1.7976931348623157e+308 var x = Number.MAX_VALUE * 2; document.write(x + "<br>"); // Infinity var y = -1 * Number.MAX_VALUE * 2; document.write(y); // -Infinity </script> </body> </html>
