the binary number expression of decimal number 31 is
Answers
Answered by
7
Hi,
The binary number of 31 is 11111
The binary number of 31 is 11111
satwikkhagar:
can u tell me method
yup...
u know how to calculate hcf?
no
just u have to find the hcf of 31 each time u have to divide by 2 because there are only 2digits(0and1) in binary
ok........i see in utube
thanks
hmm..
no prob
Answered by
8
Hi ,
2 | 31-remainder
________
2 | 15 - 1
__________
2 | 7 - 1
_______
2 | 3 - 1
________
2 | 1 - 1
_______
2 | 0 - 1
________^
|
Take upward arrow , write all
Remainders upwards ,
31 ( base 10 ) = 11111 ( base 2 )
Verification:
_________
31 = 2⁴×1 + 2³×1 +2²×1 +2¹×1+2^0×1
= 16 + 8 + 4 + 2 + 1
I hope this helps you.
: )
2 | 31-remainder
________
2 | 15 - 1
__________
2 | 7 - 1
_______
2 | 3 - 1
________
2 | 1 - 1
_______
2 | 0 - 1
________^
|
Take upward arrow , write all
Remainders upwards ,
31 ( base 10 ) = 11111 ( base 2 )
Verification:
_________
31 = 2⁴×1 + 2³×1 +2²×1 +2¹×1+2^0×1
= 16 + 8 + 4 + 2 + 1
I hope this helps you.
: )
awesome answer....
Similar questions