What is the Greatest Common Factor of 45988 and 45994?

Greatest common factor (GCF) of 45988 and 45994 is 2.

GCF(45988,45994) = 2

We will now calculate the prime factors of 45988 and 45994, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45988 and 45994.

How to find the GCF of 45988 and 45994?

We will first find the prime factorization of 45988 and 45994. After we will calculate the factors of 45988 and 45994 and find the biggest common factor number .

Step-1: Prime Factorization of 45988

Prime factors of 45988 are 2, 11497. Prime factorization of 45988 in exponential form is:

45988 = 2² × 11497¹

Step-2: Prime Factorization of 45994

Prime factors of 45994 are 2, 13, 29, 61. Prime factorization of 45994 in exponential form is:

45994 = 2¹ × 13¹ × 29¹ × 61¹

Step-3: Factors of 45988

List of positive integer factors of 45988 that divides 45988 without a remainder.

1, 2, 4, 11497, 22994

Step-4: Factors of 45994

List of positive integer factors of 45994 that divides 45988 without a remainder.

1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1586, 1769, 3538, 22997

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45988 and 45994. The biggest common factor number is the GCF number.
So the greatest common factor 45988 and 45994 is 2.

Also check out the Least Common Multiple of 45988 and 45994