What is the Greatest Common Factor of 16778 and 16795?

Greatest common factor (GCF) of 16778 and 16795 is 1.

GCF(16778,16795) = 1

We will now calculate the prime factors of 16778 and 16795, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16778 and 16795.

How to find the GCF of 16778 and 16795?

We will first find the prime factorization of 16778 and 16795. After we will calculate the factors of 16778 and 16795 and find the biggest common factor number .

Step-1: Prime Factorization of 16778

Prime factors of 16778 are 2, 8389. Prime factorization of 16778 in exponential form is:

16778 = 2¹ × 8389¹

Step-2: Prime Factorization of 16795

Prime factors of 16795 are 5, 3359. Prime factorization of 16795 in exponential form is:

16795 = 5¹ × 3359¹

Step-3: Factors of 16778

List of positive integer factors of 16778 that divides 16778 without a remainder.

1, 2, 8389

Step-4: Factors of 16795

List of positive integer factors of 16795 that divides 16778 without a remainder.

1, 5, 3359

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16778 and 16795. The biggest common factor number is the GCF number.
So the greatest common factor 16778 and 16795 is 1.

Also check out the Least Common Multiple of 16778 and 16795