# What is the greatest common factor of 954 and 1000?

The prime factors of 954 are 2, 3, 3, and 53.

The prime factors of 1000 are 2, 2, 2, 5, 5, and 5.

The common prime factors are a single 2, so the greatest common factor is 2.

### What are the factors and prime factors of 954?

954 is a composite number because it has factors other than 1 and itself. It is not a prime number. The 12 factors of 954 are 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, and 954. The proper factors of 954 are 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, and 477 or, if the definition you are using excludes 1, they are 2, 3, 6, 9, 18, 53, 106…