Question

Convert (990)10 into binary

Answer 1

Answer:

your answer is 10111011110

Answer 2

Answer:1111011110

Explanation:

(990)10 = (1111011110)2

Step by step solution

Step 1: Divide (990)10 successively by 2 until the quotient is 0:

990/2 = 495, remainder is 0

495/2 = 247, remainder is 1

247/2 = 123, remainder is 1

123/2 = 61, remainder is 1

61/2 = 30, remainder is 1

30/2 = 15, remainder is 0

15/2 = 7, remainder is 1

7/2 = 3, remainder is 1

3/2 = 1, remainder is 1

1/2 = 0, remainder is 1

Step 2: Read from the bottom (MSB) to top (LSB) as 1111011110.

So, 1111011110 is the binary equivalent of decimal number 990 (Answer).