SOLUTION: What is the remainder when 51^61 is divided by 7

SOLUTION: What is the remainder when 51^61 is divided by 7

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Question 1029985: What is the remainder when 51^61 is divided by 7
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!

so

Note that

, so

. Then

so the remainder is 2.
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