What is the Greatest Common Factor of 78883 and 78902?

Greatest common factor (GCF) of 78883 and 78902 is 1.

GCF(78883,78902) = 1

We will now calculate the prime factors of 78883 and 78902, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 78883 and 78902.

How to find the GCF of 78883 and 78902?

We will first find the prime factorization of 78883 and 78902. After we will calculate the factors of 78883 and 78902 and find the biggest common factor number .

Step-1: Prime Factorization of 78883

Prime factors of 78883 are 7, 59, 191. Prime factorization of 78883 in exponential form is:

78883 = 7¹ × 59¹ × 191¹

Step-2: Prime Factorization of 78902

Prime factors of 78902 are 2, 39451. Prime factorization of 78902 in exponential form is:

78902 = 2¹ × 39451¹

Step-3: Factors of 78883

List of positive integer factors of 78883 that divides 78883 without a remainder.

1, 7, 59, 191, 413, 1337, 11269

Step-4: Factors of 78902

List of positive integer factors of 78902 that divides 78883 without a remainder.

1, 2, 39451

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 78883 and 78902. The biggest common factor number is the GCF number.
So the greatest common factor 78883 and 78902 is 1.

Also check out the Least Common Multiple of 78883 and 78902