The binary system is also called the base-2 system. (101100.011) Our decimal system is the base-10 system.It uses powers of 10 for each position in a number.(975.3) Any integer quantity can be represented exactly using any base (or radix).(3077 octal or 2BAD hex) 大学计算机基础教学资源库 7 ⚫ The binary system is also called the base-2 system. (101100.011) ⚫ Our decimal system is the base-10 system. It uses powers of 10 for each position in a number. (975.3) ⚫ Any integer quantity can be represented exactly using any base (or radix). (3077 octal or 2BAD hex)