What is the Greatest Common Factor of 75466 and 75485?

Greatest common factor (GCF) of 75466 and 75485 is 1.

GCF(75466,75485) = 1

We will now calculate the prime factors of 75466 and 75485, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75466 and 75485.

How to find the GCF of 75466 and 75485?

We will first find the prime factorization of 75466 and 75485. After we will calculate the factors of 75466 and 75485 and find the biggest common factor number .

Step-1: Prime Factorization of 75466

Prime factors of 75466 are 2, 97, 389. Prime factorization of 75466 in exponential form is:

75466 = 2¹ × 97¹ × 389¹

Step-2: Prime Factorization of 75485

Prime factors of 75485 are 5, 31, 487. Prime factorization of 75485 in exponential form is:

75485 = 5¹ × 31¹ × 487¹

Step-3: Factors of 75466

List of positive integer factors of 75466 that divides 75466 without a remainder.

1, 2, 97, 194, 389, 778, 37733

Step-4: Factors of 75485

List of positive integer factors of 75485 that divides 75466 without a remainder.

1, 5, 31, 155, 487, 2435, 15097

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75466 and 75485. The biggest common factor number is the GCF number.
So the greatest common factor 75466 and 75485 is 1.

Also check out the Least Common Multiple of 75466 and 75485