What is the Greatest Common Factor of 84277 and 84290?

Greatest common factor (GCF) of 84277 and 84290 is 1.

GCF(84277,84290) = 1

We will now calculate the prime factors of 84277 and 84290, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84277 and 84290.

How to find the GCF of 84277 and 84290?

We will first find the prime factorization of 84277 and 84290. After we will calculate the factors of 84277 and 84290 and find the biggest common factor number .

Step-1: Prime Factorization of 84277

Prime factors of 84277 are 71, 1187. Prime factorization of 84277 in exponential form is:

84277 = 71¹ × 1187¹

Step-2: Prime Factorization of 84290

Prime factors of 84290 are 2, 5, 8429. Prime factorization of 84290 in exponential form is:

84290 = 2¹ × 5¹ × 8429¹

Step-3: Factors of 84277

List of positive integer factors of 84277 that divides 84277 without a remainder.

1, 71, 1187

Step-4: Factors of 84290

List of positive integer factors of 84290 that divides 84277 without a remainder.

1, 2, 5, 10, 8429, 16858, 42145

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84277 and 84290. The biggest common factor number is the GCF number.
So the greatest common factor 84277 and 84290 is 1.

Also check out the Least Common Multiple of 84277 and 84290