What is the Greatest Common Factor of 89103 and 89110?

Greatest common factor (GCF) of 89103 and 89110 is 7.

GCF(89103,89110) = 7

We will now calculate the prime factors of 89103 and 89110, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89103 and 89110.

How to find the GCF of 89103 and 89110?

We will first find the prime factorization of 89103 and 89110. After we will calculate the factors of 89103 and 89110 and find the biggest common factor number .

Step-1: Prime Factorization of 89103

Prime factors of 89103 are 3, 7, 4243. Prime factorization of 89103 in exponential form is:

89103 = 3¹ × 7¹ × 4243¹

Step-2: Prime Factorization of 89110

Prime factors of 89110 are 2, 5, 7, 19, 67. Prime factorization of 89110 in exponential form is:

89110 = 2¹ × 5¹ × 7¹ × 19¹ × 67¹

Step-3: Factors of 89103

List of positive integer factors of 89103 that divides 89103 without a remainder.

1, 3, 7, 21, 4243, 12729, 29701

Step-4: Factors of 89110

List of positive integer factors of 89110 that divides 89103 without a remainder.

1, 2, 5, 7, 10, 14, 19, 35, 38, 67, 70, 95, 133, 134, 190, 266, 335, 469, 665, 670, 938, 1273, 1330, 2345, 2546, 4690, 6365, 8911, 12730, 17822, 44555

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89103 and 89110. The biggest common factor number is the GCF number.
So the greatest common factor 89103 and 89110 is 7.

Also check out the Least Common Multiple of 89103 and 89110