What is the Greatest Common Factor of 97086 and 97097?

Greatest common factor (GCF) of 97086 and 97097 is 11.

GCF(97086,97097) = 11

We will now calculate the prime factors of 97086 and 97097, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97086 and 97097.

How to find the GCF of 97086 and 97097?

We will first find the prime factorization of 97086 and 97097. After we will calculate the factors of 97086 and 97097 and find the biggest common factor number .

Step-1: Prime Factorization of 97086

Prime factors of 97086 are 2, 3, 11, 1471. Prime factorization of 97086 in exponential form is:

97086 = 2¹ × 3¹ × 11¹ × 1471¹

Step-2: Prime Factorization of 97097

Prime factors of 97097 are 7, 11, 13, 97. Prime factorization of 97097 in exponential form is:

97097 = 7¹ × 11¹ × 13¹ × 97¹

Step-3: Factors of 97086

List of positive integer factors of 97086 that divides 97086 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66, 1471, 2942, 4413, 8826, 16181, 32362, 48543

Step-4: Factors of 97097

List of positive integer factors of 97097 that divides 97086 without a remainder.

1, 7, 11, 13, 77, 91, 97, 143, 679, 1001, 1067, 1261, 7469, 8827, 13871

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97086 and 97097. The biggest common factor number is the GCF number.
So the greatest common factor 97086 and 97097 is 11.

Also check out the Least Common Multiple of 97086 and 97097