30 = 2*3*5
70 = 2*5*7
30 and 70 share 2 and 5 as factors :. GCF of 30 and 70 = 10
Lowest common factors: 2 and 5 Greatest common factor: 10
10 10:1,2,5,10 and 70 1,2,5,7,10,14,35,70
The Greatest Common Factor (GCF) of 30 and 70 is 10.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.The common factors are 1, 2, 5, and 10. Therefore, the greatest common factor is 10.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 30 are 2, 3, and 5.The prime factors of 70 are 2, 5, and 7.The prime factors in common are 2 and 5, so the greatest common factor is 2 x 5 = 10.The factors of 30 are:1, 2, 3, 5, 6, 10, 15, 30The factors of 70 are:1, 2, 5, 7, 10, 14, 35, 70The common factors are:1, 2, 5, 10The Greatest Common Factor (GCF) is:10
The Greatest Common Factor of 30, 70: 10
the answer to it is 70
The greatest common factor is 14
The common factors of 30, 50, and 70 are: 1, 2, 5, and 10.
70 is the greatest common factor of 140 and 350.
The GCF of 30, 50, and 70 is 10.
The factors of 50 are 1, 2, 5, 10, 25, and 50. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.
The Greatest Common Factor (GCF) of 70 and 150 is: 10
There is neither a greatest common factor nor common factors of a single number, such as 70, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.