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<!DOCTYPE html>
<html>
<body>
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<h1>JavaScript 数字</h1>
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<p>toString() 方法以基数 2 到 36 输出字符串：</p>
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<p id="demo"></p>
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<script>
var myNumber = 32;
document.getElementById("demo").innerHTML =
"32 = " + "<br>" + 
" Decimal " + myNumber.toString(10) + "<br>" +
" Hexadecimal " + myNumber.toString(16) + "<br>" +
" Octal " + myNumber.toString(8) + "<br>" +
" Binary " + myNumber.toString(2);
</script>
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</body>
</html>
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