1 and 5 are the common factors of 10 and 15
The common factors are: 1, 2, 5, 10.
The factors of 5 are 1 and 5. The factors of 10 are 1, 2, 5, and 10. The factors of 20 are 1, 2, 4, 5, 10, and 20. The common factors are 1 and 5. Therefore, the least (smallest) common factor is 1.
The common factors of 10 and 30 are: 1, 2, 5, and 10
The factors of 10 are: 1, 2, 5, 10.The factors of 15 are: 1, 3, 5, 15.The factors of 20 are: 1, 2, 4, 5, 10, 20.The common factors are: 1, 5.
The common factors are: 1, 2, 5, 10
1 and 5 are the common factors of 10 and 15
The common factors are: 1, 2, 5, 10
The common factors are: 1, 2, 5, 10.
The common factors are: 1, 2, 5, 10.
The common factors of 40 and 70 are 1, 2, 5, 10
The greatest common factor of 10 and 15 is 5.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 10 are 1, 2, 5, and 10.The factors of 15 are 1, 3, 5, and 15.The common factors are 1 and 5, so 5 is the greatest common factor.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 10 are 2 and 5.The prime factors of 15 are 3 and 5.The prime factors in common are a single 5, so the greatest common factor is 5.The GCF is 5.The GCF is 5.
The factors of 10 are: 1, 2, 5, 10The factors of 55 are: 1, 5, 11, 55The common factors are: 1, 5
The factors of 5 are 1 and 5. The factors of 10 are 1, 2, 5, and 10. The factors of 20 are 1, 2, 4, 5, 10, and 20. The common factors are 1 and 5. Therefore, the least (smallest) common factor is 1.
The common factors of 10 and 30 are: 1, 2, 5, and 10
The common factors of 10 and 180 are: 1, 2, 5, and 10
The common factors of 10 and 100 are 1, 2, 5, 10