What is the Greatest Common Factor of 45790 and 45802?

Greatest common factor (GCF) of 45790 and 45802 is 2.

GCF(45790,45802) = 2

We will now calculate the prime factors of 45790 and 45802, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45790 and 45802.

How to find the GCF of 45790 and 45802?

We will first find the prime factorization of 45790 and 45802. After we will calculate the factors of 45790 and 45802 and find the biggest common factor number .

Step-1: Prime Factorization of 45790

Prime factors of 45790 are 2, 5, 19, 241. Prime factorization of 45790 in exponential form is:

45790 = 2¹ × 5¹ × 19¹ × 241¹

Step-2: Prime Factorization of 45802

Prime factors of 45802 are 2, 22901. Prime factorization of 45802 in exponential form is:

45802 = 2¹ × 22901¹

Step-3: Factors of 45790

List of positive integer factors of 45790 that divides 45790 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 2410, 4579, 9158, 22895

Step-4: Factors of 45802

List of positive integer factors of 45802 that divides 45790 without a remainder.

1, 2, 22901

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45790 and 45802. The biggest common factor number is the GCF number.
So the greatest common factor 45790 and 45802 is 2.

Also check out the Least Common Multiple of 45790 and 45802