What is the Greatest Common Factor of 45491 and 45500?

Greatest common factor (GCF) of 45491 and 45500 is 1.

GCF(45491,45500) = 1

We will now calculate the prime factors of 45491 and 45500, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45491 and 45500.

How to find the GCF of 45491 and 45500?

We will first find the prime factorization of 45491 and 45500. After we will calculate the factors of 45491 and 45500 and find the biggest common factor number .

Step-1: Prime Factorization of 45491

Prime factors of 45491 are 45491. Prime factorization of 45491 in exponential form is:

45491 = 45491¹

Step-2: Prime Factorization of 45500

Prime factors of 45500 are 2, 5, 7, 13. Prime factorization of 45500 in exponential form is:

45500 = 2² × 5³ × 7¹ × 13¹

Step-3: Factors of 45491

List of positive integer factors of 45491 that divides 45491 without a remainder.

Step-4: Factors of 45500

List of positive integer factors of 45500 that divides 45491 without a remainder.

1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 3250, 3500, 4550, 6500, 9100, 11375, 22750

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45491 and 45500. The biggest common factor number is the GCF number.
So the greatest common factor 45491 and 45500 is 1.

Also check out the Least Common Multiple of 45491 and 45500