Number.MAX_VALUE The largest representable number
Number.MIN_VALUE The smallest representable number
Number.NaN Not a number
Number.POSITIVE_INFINITY positive infinity
Number.NEGATIVE_INFINITY negative infinity
// sample-8-number-constants.js // This sample shows some Number constants // display the input date in several formats function display() { var output1 = document.getElementById("output1"); var output2 = document.getElementById("output2"); var output3 = document.getElementById("output3"); var output4 = document.getElementById("output4"); var output5 = document.getElementById("output5"); // Math object constants output1.value = Number.MAX_VALUE; output2.value = Number.MIN_VALUE; output3.value = Number.NaN; output4.value = Number.POSITIVE_INFINITY; output5.value = Number.NEGATIVE_INFINITY; }