What is the Greatest Common Factor of 55221 and 55241?

Greatest common factor (GCF) of 55221 and 55241 is 1.

GCF(55221,55241) = 1

We will now calculate the prime factors of 55221 and 55241, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55221 and 55241.

How to find the GCF of 55221 and 55241?

We will first find the prime factorization of 55221 and 55241. After we will calculate the factors of 55221 and 55241 and find the biggest common factor number .

Step-1: Prime Factorization of 55221

Prime factors of 55221 are 3, 79, 233. Prime factorization of 55221 in exponential form is:

55221 = 3¹ × 79¹ × 233¹

Step-2: Prime Factorization of 55241

Prime factors of 55241 are 37, 1493. Prime factorization of 55241 in exponential form is:

55241 = 37¹ × 1493¹

Step-3: Factors of 55221

List of positive integer factors of 55221 that divides 55221 without a remainder.

1, 3, 79, 233, 237, 699, 18407

Step-4: Factors of 55241

List of positive integer factors of 55241 that divides 55221 without a remainder.

1, 37, 1493

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55221 and 55241. The biggest common factor number is the GCF number.
So the greatest common factor 55221 and 55241 is 1.

Also check out the Least Common Multiple of 55221 and 55241