What is the Greatest Common Factor of 26815 and 26822?

Greatest common factor (GCF) of 26815 and 26822 is 1.

GCF(26815,26822) = 1

We will now calculate the prime factors of 26815 and 26822, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26815 and 26822.

How to find the GCF of 26815 and 26822?

We will first find the prime factorization of 26815 and 26822. After we will calculate the factors of 26815 and 26822 and find the biggest common factor number .

Step-1: Prime Factorization of 26815

Prime factors of 26815 are 5, 31, 173. Prime factorization of 26815 in exponential form is:

26815 = 5¹ × 31¹ × 173¹

Step-2: Prime Factorization of 26822

Prime factors of 26822 are 2, 13411. Prime factorization of 26822 in exponential form is:

26822 = 2¹ × 13411¹

Step-3: Factors of 26815

List of positive integer factors of 26815 that divides 26815 without a remainder.

1, 5, 31, 155, 173, 865, 5363

Step-4: Factors of 26822

List of positive integer factors of 26822 that divides 26815 without a remainder.

1, 2, 13411

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26815 and 26822. The biggest common factor number is the GCF number.
So the greatest common factor 26815 and 26822 is 1.

Also check out the Least Common Multiple of 26815 and 26822