What is the Greatest Common Factor of 80370 and 80379?

Greatest common factor (GCF) of 80370 and 80379 is 9.

GCF(80370,80379) = 9

We will now calculate the prime factors of 80370 and 80379, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80370 and 80379.

How to find the GCF of 80370 and 80379?

We will first find the prime factorization of 80370 and 80379. After we will calculate the factors of 80370 and 80379 and find the biggest common factor number .

Step-1: Prime Factorization of 80370

Prime factors of 80370 are 2, 3, 5, 19, 47. Prime factorization of 80370 in exponential form is:

80370 = 2¹ × 3² × 5¹ × 19¹ × 47¹

Step-2: Prime Factorization of 80379

Prime factors of 80379 are 3, 13, 229. Prime factorization of 80379 in exponential form is:

80379 = 3³ × 13¹ × 229¹

Step-3: Factors of 80370

List of positive integer factors of 80370 that divides 80370 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 893, 1410, 1710, 1786, 2115, 2679, 4230, 4465, 5358, 8037, 8930, 13395, 16074, 26790, 40185

Step-4: Factors of 80379

List of positive integer factors of 80379 that divides 80370 without a remainder.

1, 3, 9, 13, 27, 39, 117, 229, 351, 687, 2061, 2977, 6183, 8931, 26793

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80370 and 80379. The biggest common factor number is the GCF number.
So the greatest common factor 80370 and 80379 is 9.

Also check out the Least Common Multiple of 80370 and 80379