What is the Greatest Common Factor of 48243 and 48251?

Greatest common factor (GCF) of 48243 and 48251 is 1.

GCF(48243,48251) = 1

We will now calculate the prime factors of 48243 and 48251, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48243 and 48251.

How to find the GCF of 48243 and 48251?

We will first find the prime factorization of 48243 and 48251. After we will calculate the factors of 48243 and 48251 and find the biggest common factor number .

Step-1: Prime Factorization of 48243

Prime factors of 48243 are 3, 13, 1237. Prime factorization of 48243 in exponential form is:

48243 = 3¹ × 13¹ × 1237¹

Step-2: Prime Factorization of 48251

Prime factors of 48251 are 7, 61, 113. Prime factorization of 48251 in exponential form is:

48251 = 7¹ × 61¹ × 113¹

Step-3: Factors of 48243

List of positive integer factors of 48243 that divides 48243 without a remainder.

1, 3, 13, 39, 1237, 3711, 16081

Step-4: Factors of 48251

List of positive integer factors of 48251 that divides 48243 without a remainder.

1, 7, 61, 113, 427, 791, 6893

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48243 and 48251. The biggest common factor number is the GCF number.
So the greatest common factor 48243 and 48251 is 1.

Also check out the Least Common Multiple of 48243 and 48251