Question

convert 1235 into octal representation

Answer 1

1235=1 X 10³ + 2 X 10² + 3 X 10¹ + 5 X 10.

Answer 2

Answer:

According to the question ( 1235) ₁₀ = ( 2323 ) ₈

Explanation:

                 quotient          remainder

1235 ÷ 8 =    154                      3

154 ÷ 8 =        19                      2

19 ÷ 8 =           2                       3

2 ÷ 8 =            0                       2

so the answer is ( 2323 ) ₈

The Decimal number can be converted into the equivalent octal form by successive division or repetitive division by 8 until a quotient of 0 is obtained then remainders are collected from last to fast.

For fractional part of decimal number, equivalent octal fraction is obtained by repetitive multiplication by 8, recording each time a carry integer position and then collecting the carries from fast to last.