What is the Greatest Common Factor of 32620 and 32624?

Greatest common factor (GCF) of 32620 and 32624 is 4.

GCF(32620,32624) = 4

We will now calculate the prime factors of 32620 and 32624, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32620 and 32624.

How to find the GCF of 32620 and 32624?

We will first find the prime factorization of 32620 and 32624. After we will calculate the factors of 32620 and 32624 and find the biggest common factor number .

Step-1: Prime Factorization of 32620

Prime factors of 32620 are 2, 5, 7, 233. Prime factorization of 32620 in exponential form is:

32620 = 2² × 5¹ × 7¹ × 233¹

Step-2: Prime Factorization of 32624

Prime factors of 32624 are 2, 2039. Prime factorization of 32624 in exponential form is:

32624 = 2⁴ × 2039¹

Step-3: Factors of 32620

List of positive integer factors of 32620 that divides 32620 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1631, 2330, 3262, 4660, 6524, 8155, 16310

Step-4: Factors of 32624

List of positive integer factors of 32624 that divides 32620 without a remainder.

1, 2, 4, 8, 16, 2039, 4078, 8156, 16312

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32620 and 32624. The biggest common factor number is the GCF number.
So the greatest common factor 32620 and 32624 is 4.

Also check out the Least Common Multiple of 32620 and 32624