What is the Greatest Common Factor of 34991 and 35002?

Greatest common factor (GCF) of 34991 and 35002 is 11.

GCF(34991,35002) = 11

We will now calculate the prime factors of 34991 and 35002, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34991 and 35002.

How to find the GCF of 34991 and 35002?

We will first find the prime factorization of 34991 and 35002. After we will calculate the factors of 34991 and 35002 and find the biggest common factor number .

Step-1: Prime Factorization of 34991

Prime factors of 34991 are 11, 3181. Prime factorization of 34991 in exponential form is:

34991 = 11¹ × 3181¹

Step-2: Prime Factorization of 35002

Prime factors of 35002 are 2, 11, 37, 43. Prime factorization of 35002 in exponential form is:

35002 = 2¹ × 11¹ × 37¹ × 43¹

Step-3: Factors of 34991

List of positive integer factors of 34991 that divides 34991 without a remainder.

1, 11, 3181

Step-4: Factors of 35002

List of positive integer factors of 35002 that divides 34991 without a remainder.

1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 3182, 17501

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34991 and 35002. The biggest common factor number is the GCF number.
So the greatest common factor 34991 and 35002 is 11.

Also check out the Least Common Multiple of 34991 and 35002