What is the Greatest Common Factor of 32974 and 32985?

Greatest common factor (GCF) of 32974 and 32985 is 1.

GCF(32974,32985) = 1

We will now calculate the prime factors of 32974 and 32985, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32974 and 32985.

How to find the GCF of 32974 and 32985?

We will first find the prime factorization of 32974 and 32985. After we will calculate the factors of 32974 and 32985 and find the biggest common factor number .

Step-1: Prime Factorization of 32974

Prime factors of 32974 are 2, 16487. Prime factorization of 32974 in exponential form is:

32974 = 2¹ × 16487¹

Step-2: Prime Factorization of 32985

Prime factors of 32985 are 3, 5, 733. Prime factorization of 32985 in exponential form is:

32985 = 3² × 5¹ × 733¹

Step-3: Factors of 32974

List of positive integer factors of 32974 that divides 32974 without a remainder.

1, 2, 16487

Step-4: Factors of 32985

List of positive integer factors of 32985 that divides 32974 without a remainder.

1, 3, 5, 9, 15, 45, 733, 2199, 3665, 6597, 10995

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32974 and 32985. The biggest common factor number is the GCF number.
So the greatest common factor 32974 and 32985 is 1.

Also check out the Least Common Multiple of 32974 and 32985