+**15b0** is a hexadecimal number, a value represented in the [base-16](/wiki/Hexadecimal) numeral system. Often encountered in computing, it can designate a [memory address](/wiki/Memory_Address), a color code, or a specific data identifier. This compact notation is fundamental to various digital processes and system architecture.
+## See also
+- [Binary](/wiki/Binary)
+- [Decimal](/wiki/Decimal)
+- [Number System](/wiki/Number_System)
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