What is the Greatest Common Factor of 46940 and 46945?

Greatest common factor (GCF) of 46940 and 46945 is 5.

GCF(46940,46945) = 5

We will now calculate the prime factors of 46940 and 46945, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 46940 and 46945.

How to find the GCF of 46940 and 46945?

We will first find the prime factorization of 46940 and 46945. After we will calculate the factors of 46940 and 46945 and find the biggest common factor number .

Step-1: Prime Factorization of 46940

Prime factors of 46940 are 2, 5, 2347. Prime factorization of 46940 in exponential form is:

46940 = 2² × 5¹ × 2347¹

Step-2: Prime Factorization of 46945

Prime factors of 46945 are 5, 41, 229. Prime factorization of 46945 in exponential form is:

46945 = 5¹ × 41¹ × 229¹

Step-3: Factors of 46940

List of positive integer factors of 46940 that divides 46940 without a remainder.

1, 2, 4, 5, 10, 20, 2347, 4694, 9388, 11735, 23470

Step-4: Factors of 46945

List of positive integer factors of 46945 that divides 46940 without a remainder.

1, 5, 41, 205, 229, 1145, 9389

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 46940 and 46945. The biggest common factor number is the GCF number.
So the greatest common factor 46940 and 46945 is 5.

Also check out the Least Common Multiple of 46940 and 46945