What is the Greatest Common Factor of 45049 and 45068?

Greatest common factor (GCF) of 45049 and 45068 is 19.

GCF(45049,45068) = 19

We will now calculate the prime factors of 45049 and 45068, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45049 and 45068.

How to find the GCF of 45049 and 45068?

We will first find the prime factorization of 45049 and 45068. After we will calculate the factors of 45049 and 45068 and find the biggest common factor number .

Step-1: Prime Factorization of 45049

Prime factors of 45049 are 19, 2371. Prime factorization of 45049 in exponential form is:

45049 = 19¹ × 2371¹

Step-2: Prime Factorization of 45068

Prime factors of 45068 are 2, 19, 593. Prime factorization of 45068 in exponential form is:

45068 = 2² × 19¹ × 593¹

Step-3: Factors of 45049

List of positive integer factors of 45049 that divides 45049 without a remainder.

1, 19, 2371

Step-4: Factors of 45068

List of positive integer factors of 45068 that divides 45049 without a remainder.

1, 2, 4, 19, 38, 76, 593, 1186, 2372, 11267, 22534

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45049 and 45068. The biggest common factor number is the GCF number.
So the greatest common factor 45049 and 45068 is 19.

Also check out the Least Common Multiple of 45049 and 45068