What is the Greatest Common Factor of 34970 and 34984?

Greatest common factor (GCF) of 34970 and 34984 is 2.

GCF(34970,34984) = 2

We will now calculate the prime factors of 34970 and 34984, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34970 and 34984.

How to find the GCF of 34970 and 34984?

We will first find the prime factorization of 34970 and 34984. After we will calculate the factors of 34970 and 34984 and find the biggest common factor number .

Step-1: Prime Factorization of 34970

Prime factors of 34970 are 2, 5, 13, 269. Prime factorization of 34970 in exponential form is:

34970 = 2¹ × 5¹ × 13¹ × 269¹

Step-2: Prime Factorization of 34984

Prime factors of 34984 are 2, 4373. Prime factorization of 34984 in exponential form is:

34984 = 2³ × 4373¹

Step-3: Factors of 34970

List of positive integer factors of 34970 that divides 34970 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485

Step-4: Factors of 34984

List of positive integer factors of 34984 that divides 34970 without a remainder.

1, 2, 4, 8, 4373, 8746, 17492

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34970 and 34984. The biggest common factor number is the GCF number.
So the greatest common factor 34970 and 34984 is 2.

Also check out the Least Common Multiple of 34970 and 34984