What is binary number?
ohwo What is binary number? It is a number expressed in the base-2 numeral system or binary numeral system . I have an example, how to transfer 63 into binary number? we 63/2 = 31 --------1 31/2 = 15 --------1 15/2 = 7 ---------1 7/2 = 3 -----------1 3/2 = 1 -----------1 1/2 = 0 -----------1 and we just write the residuals 1 from bottom to to. We have the answer 111111.