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What is the Least common factor of 64 and 81?

The factors of 64 are all 2s and the factors of 81 are all 3s. The greatest common factor is 1, since they have no factors in common. ■


What are all the factors of 64 and 81?

1, 2, 4, 8, 16, 32, 64 1, 3, 9, 27, 81


What is the greatest common factor of 81 and 64?

The GCF of 64 and 81 is 1. 64:1,3,4,8,16,32,64 81:1,3,9,27,81


What is the gcf of 64 and 81?

The factors of 64 are:1, 2, 4, 8, 16, 32, 64The factors of 81 are:1, 3, 9, 27, 81The Greatest Common Factor (GCF) is:1


What is the LCM of 81 and 64?

The LCM is 5184. The numbers 81 and 64 have no common factors. When you have two relatively prime numbers, you find their LCM by multiplying them. So 5184 is 81x64.


What do the prime factors of 64 and 81 have in common?

Each one consists of one number repeated.


What are the common prime factors of 81 and 200?

81 and 200 have no common prime factors.


What are the common factors of 15 and 81?

The common factors of 15 and 81 are 1 and 3


What are the common factors of 81?

The factors of 81 are 1, 3, 9, 27 and 81. For them to be common, they need to be compared to another set of factors.


What are all the common factors of 81?

The factors of 81 are 1, 3, 9, 27, 81. For them to be common, they need to be compared to another set of factors.


What are 81's common factors?

The factors of 81 are 1, 3, 9, 27, 81. For them to be common, they need to be compared to another set of factors.


What are the common factors of 72 and 81?

The common factors of 72 and 81 are: 1, 3, and 9