What is the Greatest Common Factor of 62221 and 62225?

Greatest common factor (GCF) of 62221 and 62225 is 1.

GCF(62221,62225) = 1

We will now calculate the prime factors of 62221 and 62225, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62221 and 62225.

How to find the GCF of 62221 and 62225?

We will first find the prime factorization of 62221 and 62225. After we will calculate the factors of 62221 and 62225 and find the biggest common factor number .

Step-1: Prime Factorization of 62221

Prime factors of 62221 are 43, 1447. Prime factorization of 62221 in exponential form is:

62221 = 43¹ × 1447¹

Step-2: Prime Factorization of 62225

Prime factors of 62225 are 5, 19, 131. Prime factorization of 62225 in exponential form is:

62225 = 5² × 19¹ × 131¹

Step-3: Factors of 62221

List of positive integer factors of 62221 that divides 62221 without a remainder.

1, 43, 1447

Step-4: Factors of 62225

List of positive integer factors of 62225 that divides 62221 without a remainder.

1, 5, 19, 25, 95, 131, 475, 655, 2489, 3275, 12445

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62221 and 62225. The biggest common factor number is the GCF number.
So the greatest common factor 62221 and 62225 is 1.

Also check out the Least Common Multiple of 62221 and 62225