Question

What is the remainder when 2^67 is divided by 10

Answer 1

Answer:

The answer is 7.

267/10

= Quotient = 26 and Remainder = 7

Answer 2

The remainder is zero.

- 2^67 (2 to the power of 67) is equals to, 147573952589676412930.

- And we know that the numbers which have a zero in it's end are divisible by 10 and have reminder of zero.

(Eg. 10,20,30 etc.)

- Similarly, the value which we get from 2^67 also has a zero in it's end and so it is divisible by 10.

- So,the remainder will be zero. (Answer)