65.4k views
23 votes
What is the smallest prime divisor of 5^23+7^17?

1 Answer

1 vote

Answer:

well, both numbers are odd, so their sum will be even.

2 is the smallest prime divisor.

User Amishra
by
4.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.