What is the Greatest Common Factor of 84408 and 84425?

Greatest common factor (GCF) of 84408 and 84425 is 1.

GCF(84408,84425) = 1

We will now calculate the prime factors of 84408 and 84425, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84408 and 84425.

How to find the GCF of 84408 and 84425?

We will first find the prime factorization of 84408 and 84425. After we will calculate the factors of 84408 and 84425 and find the biggest common factor number .

Step-1: Prime Factorization of 84408

Prime factors of 84408 are 2, 3, 3517. Prime factorization of 84408 in exponential form is:

84408 = 2³ × 3¹ × 3517¹

Step-2: Prime Factorization of 84425

Prime factors of 84425 are 5, 11, 307. Prime factorization of 84425 in exponential form is:

84425 = 5² × 11¹ × 307¹

Step-3: Factors of 84408

List of positive integer factors of 84408 that divides 84408 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 3517, 7034, 10551, 14068, 21102, 28136, 42204

Step-4: Factors of 84425

List of positive integer factors of 84425 that divides 84408 without a remainder.

1, 5, 11, 25, 55, 275, 307, 1535, 3377, 7675, 16885

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84408 and 84425. The biggest common factor number is the GCF number.
So the greatest common factor 84408 and 84425 is 1.

Also check out the Least Common Multiple of 84408 and 84425