What is the Greatest Common Factor of 43477 and 43484?

Greatest common factor (GCF) of 43477 and 43484 is 7.

GCF(43477,43484) = 7

We will now calculate the prime factors of 43477 and 43484, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43477 and 43484.

How to find the GCF of 43477 and 43484?

We will first find the prime factorization of 43477 and 43484. After we will calculate the factors of 43477 and 43484 and find the biggest common factor number .

Step-1: Prime Factorization of 43477

Prime factors of 43477 are 7, 6211. Prime factorization of 43477 in exponential form is:

43477 = 7¹ × 6211¹

Step-2: Prime Factorization of 43484

Prime factors of 43484 are 2, 7, 1553. Prime factorization of 43484 in exponential form is:

43484 = 2² × 7¹ × 1553¹

Step-3: Factors of 43477

List of positive integer factors of 43477 that divides 43477 without a remainder.

1, 7, 6211

Step-4: Factors of 43484

List of positive integer factors of 43484 that divides 43477 without a remainder.

1, 2, 4, 7, 14, 28, 1553, 3106, 6212, 10871, 21742

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43477 and 43484. The biggest common factor number is the GCF number.
So the greatest common factor 43477 and 43484 is 7.

Also check out the Least Common Multiple of 43477 and 43484