3. Numerical Base Output

• Popular numerical bases in programming:

  • Base 10: decimal
                                digits: 0 1 2 3 4 5 6 7 8 9

  • Base 8: octal
                                digits: 0 1 2 3 4 5 6 7

  • Base 16 hexadecimal
                                digits: 0 1 2 3 4 5 6 7 8 9 a b c d e f