Convert decimal number format 84 (10) to binary number format.

(84) 10 = (1010100) 2

Step-by-step explanation

Step 1: Divide (84) 10 successively by 2 until the quotient is 0:

84/2 = 42, remainder is 0

42/2 = 21, remainder is 0

21/2 = 10, remainder is 1

10/2 = 5, remainder is 0

5/2 = 2, remainder is 1

2/2 = 1, remainder is 0

1/2 = 0, remainder is 1

Step 2: Read from the bottom (MSB) to top (LSB) as 1010100. This is the binary equivalent of decimal number 84 (Answer).