What is the Greatest Common Factor of 75457 and 75469?

Greatest common factor (GCF) of 75457 and 75469 is 1.

GCF(75457,75469) = 1

We will now calculate the prime factors of 75457 and 75469, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75457 and 75469.

How to find the GCF of 75457 and 75469?

We will first find the prime factorization of 75457 and 75469. After we will calculate the factors of 75457 and 75469 and find the biggest common factor number .

Step-1: Prime Factorization of 75457

Prime factors of 75457 are 61, 1237. Prime factorization of 75457 in exponential form is:

75457 = 61¹ × 1237¹

Step-2: Prime Factorization of 75469

Prime factors of 75469 are 163, 463. Prime factorization of 75469 in exponential form is:

75469 = 163¹ × 463¹

Step-3: Factors of 75457

List of positive integer factors of 75457 that divides 75457 without a remainder.

1, 61, 1237

Step-4: Factors of 75469

List of positive integer factors of 75469 that divides 75457 without a remainder.

1, 163, 463

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75457 and 75469. The biggest common factor number is the GCF number.
So the greatest common factor 75457 and 75469 is 1.

Also check out the Least Common Multiple of 75457 and 75469