What is the Greatest Common Factor of 83080 and 83091?

Greatest common factor (GCF) of 83080 and 83091 is 1.

GCF(83080,83091) = 1

We will now calculate the prime factors of 83080 and 83091, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83080 and 83091.

How to find the GCF of 83080 and 83091?

We will first find the prime factorization of 83080 and 83091. After we will calculate the factors of 83080 and 83091 and find the biggest common factor number .

Step-1: Prime Factorization of 83080

Prime factors of 83080 are 2, 5, 31, 67. Prime factorization of 83080 in exponential form is:

83080 = 2³ × 5¹ × 31¹ × 67¹

Step-2: Prime Factorization of 83091

Prime factors of 83091 are 3, 27697. Prime factorization of 83091 in exponential form is:

83091 = 3¹ × 27697¹

Step-3: Factors of 83080

List of positive integer factors of 83080 that divides 83080 without a remainder.

1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 67, 124, 134, 155, 248, 268, 310, 335, 536, 620, 670, 1240, 1340, 2077, 2680, 4154, 8308, 10385, 16616, 20770, 41540

Step-4: Factors of 83091

List of positive integer factors of 83091 that divides 83080 without a remainder.

1, 3, 27697

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83080 and 83091. The biggest common factor number is the GCF number.
So the greatest common factor 83080 and 83091 is 1.

Also check out the Least Common Multiple of 83080 and 83091