What is the Greatest Common Factor of 38251 and 38258?

Greatest common factor (GCF) of 38251 and 38258 is 1.

GCF(38251,38258) = 1

We will now calculate the prime factors of 38251 and 38258, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38251 and 38258.

How to find the GCF of 38251 and 38258?

We will first find the prime factorization of 38251 and 38258. After we will calculate the factors of 38251 and 38258 and find the biggest common factor number .

Step-1: Prime Factorization of 38251

Prime factors of 38251 are 29, 1319. Prime factorization of 38251 in exponential form is:

38251 = 29¹ × 1319¹

Step-2: Prime Factorization of 38258

Prime factors of 38258 are 2, 11, 37, 47. Prime factorization of 38258 in exponential form is:

38258 = 2¹ × 11¹ × 37¹ × 47¹

Step-3: Factors of 38251

List of positive integer factors of 38251 that divides 38251 without a remainder.

1, 29, 1319

Step-4: Factors of 38258

List of positive integer factors of 38258 that divides 38251 without a remainder.

1, 2, 11, 22, 37, 47, 74, 94, 407, 517, 814, 1034, 1739, 3478, 19129

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38251 and 38258. The biggest common factor number is the GCF number.
So the greatest common factor 38251 and 38258 is 1.

Also check out the Least Common Multiple of 38251 and 38258