What is the Greatest Common Factor of 89070 and 89078?

Greatest common factor (GCF) of 89070 and 89078 is 2.

GCF(89070,89078) = 2

We will now calculate the prime factors of 89070 and 89078, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89070 and 89078.

How to find the GCF of 89070 and 89078?

We will first find the prime factorization of 89070 and 89078. After we will calculate the factors of 89070 and 89078 and find the biggest common factor number .

Step-1: Prime Factorization of 89070

Prime factors of 89070 are 2, 3, 5, 2969. Prime factorization of 89070 in exponential form is:

89070 = 2¹ × 3¹ × 5¹ × 2969¹

Step-2: Prime Factorization of 89078

Prime factors of 89078 are 2, 11, 4049. Prime factorization of 89078 in exponential form is:

89078 = 2¹ × 11¹ × 4049¹

Step-3: Factors of 89070

List of positive integer factors of 89070 that divides 89070 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 2969, 5938, 8907, 14845, 17814, 29690, 44535

Step-4: Factors of 89078

List of positive integer factors of 89078 that divides 89070 without a remainder.

1, 2, 11, 22, 4049, 8098, 44539

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89070 and 89078. The biggest common factor number is the GCF number.
So the greatest common factor 89070 and 89078 is 2.

Also check out the Least Common Multiple of 89070 and 89078