We use the decimal numbering system in our daily life. This system involves numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.

Computers, mobiles and electronic devices work on the binary. The binary system has two numbers 0 and 1. should know both these

Electrical Engineering should know both methods of expressing numbers. The quick reference table below provides information and conversions for both systems.