What is the Greatest Common Factor of 32767 and 32777?

Greatest common factor (GCF) of 32767 and 32777 is 1.

GCF(32767,32777) = 1

We will now calculate the prime factors of 32767 and 32777, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32767 and 32777.

How to find the GCF of 32767 and 32777?

We will first find the prime factorization of 32767 and 32777. After we will calculate the factors of 32767 and 32777 and find the biggest common factor number .

Step-1: Prime Factorization of 32767

Prime factors of 32767 are 7, 31, 151. Prime factorization of 32767 in exponential form is:

32767 = 7¹ × 31¹ × 151¹

Step-2: Prime Factorization of 32777

Prime factors of 32777 are 73, 449. Prime factorization of 32777 in exponential form is:

32777 = 73¹ × 449¹

Step-3: Factors of 32767

List of positive integer factors of 32767 that divides 32767 without a remainder.

1, 7, 31, 151, 217, 1057, 4681

Step-4: Factors of 32777

List of positive integer factors of 32777 that divides 32767 without a remainder.

1, 73, 449

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32767 and 32777. The biggest common factor number is the GCF number.
So the greatest common factor 32767 and 32777 is 1.

Also check out the Least Common Multiple of 32767 and 32777