What is the Greatest Common Factor of 89030 and 89040?

Greatest common factor (GCF) of 89030 and 89040 is 10.

GCF(89030,89040) = 10

We will now calculate the prime factors of 89030 and 89040, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89030 and 89040.

How to find the GCF of 89030 and 89040?

We will first find the prime factorization of 89030 and 89040. After we will calculate the factors of 89030 and 89040 and find the biggest common factor number .

Step-1: Prime Factorization of 89030

Prime factors of 89030 are 2, 5, 29, 307. Prime factorization of 89030 in exponential form is:

89030 = 2¹ × 5¹ × 29¹ × 307¹

Step-2: Prime Factorization of 89040

Prime factors of 89040 are 2, 3, 5, 7, 53. Prime factorization of 89040 in exponential form is:

89040 = 2⁴ × 3¹ × 5¹ × 7¹ × 53¹

Step-3: Factors of 89030

List of positive integer factors of 89030 that divides 89030 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290, 307, 614, 1535, 3070, 8903, 17806, 44515

Step-4: Factors of 89040

List of positive integer factors of 89040 that divides 89030 without a remainder.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 11130, 12720, 14840, 17808, 22260, 29680, 44520

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89030 and 89040. The biggest common factor number is the GCF number.
So the greatest common factor 89030 and 89040 is 10.

Also check out the Least Common Multiple of 89030 and 89040