What is the Greatest Common Factor of 89180 and 89189?

Greatest common factor (GCF) of 89180 and 89189 is 1.

GCF(89180,89189) = 1

We will now calculate the prime factors of 89180 and 89189, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89180 and 89189.

How to find the GCF of 89180 and 89189?

We will first find the prime factorization of 89180 and 89189. After we will calculate the factors of 89180 and 89189 and find the biggest common factor number .

Step-1: Prime Factorization of 89180

Prime factors of 89180 are 2, 5, 7, 13. Prime factorization of 89180 in exponential form is:

89180 = 2² × 5¹ × 7³ × 13¹

Step-2: Prime Factorization of 89189

Prime factors of 89189 are 89189. Prime factorization of 89189 in exponential form is:

89189 = 89189¹

Step-3: Factors of 89180

List of positive integer factors of 89180 that divides 89180 without a remainder.

1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1274, 1372, 1715, 1820, 2548, 3185, 3430, 4459, 6370, 6860, 8918, 12740, 17836, 22295, 44590

Step-4: Factors of 89189

List of positive integer factors of 89189 that divides 89180 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89180 and 89189. The biggest common factor number is the GCF number.
So the greatest common factor 89180 and 89189 is 1.

Also check out the Least Common Multiple of 89180 and 89189