Decimal constants
Base 10 is the default base for arithmetic constants.
Base 10 is the default base for arithmetic constants. If you want
to specify a decimal number, type the number in the appropriate place:
ai 5,4,10
# Add the decimal value 10 to the contents
# of GPR 4 and put the result in GPR 5.
Do not prefix decimal numbers with a 0. A leading zero indicates that the number is octal.