What is the Greatest Common Factor of 32890 and 32907?

Greatest common factor (GCF) of 32890 and 32907 is 1.

GCF(32890,32907) = 1

We will now calculate the prime factors of 32890 and 32907, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32890 and 32907.

How to find the GCF of 32890 and 32907?

We will first find the prime factorization of 32890 and 32907. After we will calculate the factors of 32890 and 32907 and find the biggest common factor number .

Step-1: Prime Factorization of 32890

Prime factors of 32890 are 2, 5, 11, 13, 23. Prime factorization of 32890 in exponential form is:

32890 = 2¹ × 5¹ × 11¹ × 13¹ × 23¹

Step-2: Prime Factorization of 32907

Prime factors of 32907 are 3, 7, 1567. Prime factorization of 32907 in exponential form is:

32907 = 3¹ × 7¹ × 1567¹

Step-3: Factors of 32890

List of positive integer factors of 32890 that divides 32890 without a remainder.

1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3289, 6578, 16445

Step-4: Factors of 32907

List of positive integer factors of 32907 that divides 32890 without a remainder.

1, 3, 7, 21, 1567, 4701, 10969

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32890 and 32907. The biggest common factor number is the GCF number.
So the greatest common factor 32890 and 32907 is 1.

Also check out the Least Common Multiple of 32890 and 32907