... 9 9 10 10 12 A 10 10 11 13 B 11 11 00 14 C 12 11 01 15 D 13 11 10 16 E 14 11 11 17 F 15 10 000 20 10 16 Operations in each of these bases is analogous to base 10 . In base 10 , for example, the ... Table 1. 1. Table 1. 1 Number Systems Binary Octal Hexadecimal Decimal 0 0 0 0 1 1 1 1 10 2 2 2 11 3 3 3 10 0 4 4 4 10 1 5 5 5 11 0 6 6 6 11 1 7 7 7 10 00 10 8 8 10 01 11 9 9 10 10 12 A 10 ... in decimal, octal, and hexadecimal for the integer type. A program demonstrating integer representations in decimal, octal, and hex is shown in Code List 1. 1. Code List 1. 1 Integer Example ...