What is the Greatest Common Factor of 61934 and 61953?

Greatest common factor (GCF) of 61934 and 61953 is 1.

GCF(61934,61953) = 1

We will now calculate the prime factors of 61934 and 61953, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61934 and 61953.

How to find the GCF of 61934 and 61953?

We will first find the prime factorization of 61934 and 61953. After we will calculate the factors of 61934 and 61953 and find the biggest common factor number .

Step-1: Prime Factorization of 61934

Prime factors of 61934 are 2, 173, 179. Prime factorization of 61934 in exponential form is:

61934 = 2¹ × 173¹ × 179¹

Step-2: Prime Factorization of 61953

Prime factors of 61953 are 3, 107, 193. Prime factorization of 61953 in exponential form is:

61953 = 3¹ × 107¹ × 193¹

Step-3: Factors of 61934

List of positive integer factors of 61934 that divides 61934 without a remainder.

1, 2, 173, 179, 346, 358, 30967

Step-4: Factors of 61953

List of positive integer factors of 61953 that divides 61934 without a remainder.

1, 3, 107, 193, 321, 579, 20651

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61934 and 61953. The biggest common factor number is the GCF number.
So the greatest common factor 61934 and 61953 is 1.

Also check out the Least Common Multiple of 61934 and 61953