What is the Greatest Common Factor of 61294 and 61313?

Greatest common factor (GCF) of 61294 and 61313 is 19.

GCF(61294,61313) = 19

We will now calculate the prime factors of 61294 and 61313, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61294 and 61313.

How to find the GCF of 61294 and 61313?

We will first find the prime factorization of 61294 and 61313. After we will calculate the factors of 61294 and 61313 and find the biggest common factor number .

Step-1: Prime Factorization of 61294

Prime factors of 61294 are 2, 19, 1613. Prime factorization of 61294 in exponential form is:

61294 = 2¹ × 19¹ × 1613¹

Step-2: Prime Factorization of 61313

Prime factors of 61313 are 7, 19, 461. Prime factorization of 61313 in exponential form is:

61313 = 7¹ × 19¹ × 461¹

Step-3: Factors of 61294

List of positive integer factors of 61294 that divides 61294 without a remainder.

1, 2, 19, 38, 1613, 3226, 30647

Step-4: Factors of 61313

List of positive integer factors of 61313 that divides 61294 without a remainder.

1, 7, 19, 133, 461, 3227, 8759

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61294 and 61313. The biggest common factor number is the GCF number.
So the greatest common factor 61294 and 61313 is 19.

Also check out the Least Common Multiple of 61294 and 61313