To return a string which represents the hexadecimal value of the numeric argument.
HEX$ converts decimal values within the range of -32768 to +65535 into a hexadecimal string expression within the range of 0 to FFFF.
Hexadecimal numbers are numbers to the base 16, rather than base 10 (decimal numbers).
x is rounded to an integer before HEX$(x) is evaluated. See the OCT$ function for octal conversions.
If x is negative, 2's (binary) complement form is used.
10 CLS: INPUT "INPUT DECIMAL NUMBER";X 20 A$=HEX$(X) 30 PRINT X "DECIMAL IS "A$" HEXADECIMAL" RUN INPUT DECIMAL NUMBER? 32 32 DECIMAL IS 20 HEXADECIMAL