What is the Greatest Common Factor of 62203 and 62221?

Greatest common factor (GCF) of 62203 and 62221 is 1.

GCF(62203,62221) = 1

We will now calculate the prime factors of 62203 and 62221, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62203 and 62221.

How to find the GCF of 62203 and 62221?

We will first find the prime factorization of 62203 and 62221. After we will calculate the factors of 62203 and 62221 and find the biggest common factor number .

Step-1: Prime Factorization of 62203

Prime factors of 62203 are 17, 3659. Prime factorization of 62203 in exponential form is:

62203 = 17¹ × 3659¹

Step-2: Prime Factorization of 62221

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

62221 = 43¹ × 1447¹

Step-3: Factors of 62203

List of positive integer factors of 62203 that divides 62203 without a remainder.

1, 17, 3659

Step-4: Factors of 62221

List of positive integer factors of 62221 that divides 62203 without a remainder.

1, 43, 1447

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62203 and 62221. The biggest common factor number is the GCF number.
So the greatest common factor 62203 and 62221 is 1.

Also check out the Least Common Multiple of 62203 and 62221