146k views
5 votes
What id the GCF for 81 and 64

User Swserg
by
8.4k points

2 Answers

4 votes
145 because 81 plus 64 is 145 145 plus 209
User Nisarg Patil
by
7.7k points
4 votes
Well if you look at 81, the factors of 81 are 1,3,9,27, and 81. And the factors of 64 are 1,2,4,8,16,32, and 64. They do not have a single common factor. So the GCF for 81 and 64 would be 1.
User Pedro Gaspar
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories