What is the Greatest Common Factor of 45938 and 45949?

Greatest common factor (GCF) of 45938 and 45949 is 1.

GCF(45938,45949) = 1

We will now calculate the prime factors of 45938 and 45949, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45938 and 45949.

How to find the GCF of 45938 and 45949?

We will first find the prime factorization of 45938 and 45949. After we will calculate the factors of 45938 and 45949 and find the biggest common factor number .

Step-1: Prime Factorization of 45938

Prime factors of 45938 are 2, 103, 223. Prime factorization of 45938 in exponential form is:

45938 = 2¹ × 103¹ × 223¹

Step-2: Prime Factorization of 45949

Prime factors of 45949 are 45949. Prime factorization of 45949 in exponential form is:

45949 = 45949¹

Step-3: Factors of 45938

List of positive integer factors of 45938 that divides 45938 without a remainder.

1, 2, 103, 206, 223, 446, 22969

Step-4: Factors of 45949

List of positive integer factors of 45949 that divides 45938 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45938 and 45949. The biggest common factor number is the GCF number.
So the greatest common factor 45938 and 45949 is 1.

Also check out the Least Common Multiple of 45938 and 45949