What is the Greatest Common Factor of 77794 and 77807?

Greatest common factor (GCF) of 77794 and 77807 is 1.

GCF(77794,77807) = 1

We will now calculate the prime factors of 77794 and 77807, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 77794 and 77807.

How to find the GCF of 77794 and 77807?

We will first find the prime factorization of 77794 and 77807. After we will calculate the factors of 77794 and 77807 and find the biggest common factor number .

Step-1: Prime Factorization of 77794

Prime factors of 77794 are 2, 97, 401. Prime factorization of 77794 in exponential form is:

77794 = 2¹ × 97¹ × 401¹

Step-2: Prime Factorization of 77807

Prime factors of 77807 are 29, 2683. Prime factorization of 77807 in exponential form is:

77807 = 29¹ × 2683¹

Step-3: Factors of 77794

List of positive integer factors of 77794 that divides 77794 without a remainder.

1, 2, 97, 194, 401, 802, 38897

Step-4: Factors of 77807

List of positive integer factors of 77807 that divides 77794 without a remainder.

1, 29, 2683

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 77794 and 77807. The biggest common factor number is the GCF number.
So the greatest common factor 77794 and 77807 is 1.

Also check out the Least Common Multiple of 77794 and 77807