What is the Greatest Common Factor of 83369 and 83378?

Greatest common factor (GCF) of 83369 and 83378 is 1.

GCF(83369,83378) = 1

We will now calculate the prime factors of 83369 and 83378, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83369 and 83378.

How to find the GCF of 83369 and 83378?

We will first find the prime factorization of 83369 and 83378. After we will calculate the factors of 83369 and 83378 and find the biggest common factor number .

Step-1: Prime Factorization of 83369

Prime factors of 83369 are 11, 13, 53. Prime factorization of 83369 in exponential form is:

83369 = 11² × 13¹ × 53¹

Step-2: Prime Factorization of 83378

Prime factors of 83378 are 2, 47, 887. Prime factorization of 83378 in exponential form is:

83378 = 2¹ × 47¹ × 887¹

Step-3: Factors of 83369

List of positive integer factors of 83369 that divides 83369 without a remainder.

1, 11, 13, 53, 121, 143, 583, 689, 1573, 6413, 7579

Step-4: Factors of 83378

List of positive integer factors of 83378 that divides 83369 without a remainder.

1, 2, 47, 94, 887, 1774, 41689

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83369 and 83378. The biggest common factor number is the GCF number.
So the greatest common factor 83369 and 83378 is 1.

Also check out the Least Common Multiple of 83369 and 83378