What is the Greatest Common Factor of 50720 and 50729?

Greatest common factor (GCF) of 50720 and 50729 is 1.

GCF(50720,50729) = 1

We will now calculate the prime factors of 50720 and 50729, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 50720 and 50729.

How to find the GCF of 50720 and 50729?

We will first find the prime factorization of 50720 and 50729. After we will calculate the factors of 50720 and 50729 and find the biggest common factor number .

Step-1: Prime Factorization of 50720

Prime factors of 50720 are 2, 5, 317. Prime factorization of 50720 in exponential form is:

50720 = 2⁵ × 5¹ × 317¹

Step-2: Prime Factorization of 50729

Prime factors of 50729 are 7, 7247. Prime factorization of 50729 in exponential form is:

50729 = 7¹ × 7247¹

Step-3: Factors of 50720

List of positive integer factors of 50720 that divides 50720 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 317, 634, 1268, 1585, 2536, 3170, 5072, 6340, 10144, 12680, 25360

Step-4: Factors of 50729

List of positive integer factors of 50729 that divides 50720 without a remainder.

1, 7, 7247

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 50720 and 50729. The biggest common factor number is the GCF number.
So the greatest common factor 50720 and 50729 is 1.

Also check out the Least Common Multiple of 50720 and 50729