What is the Greatest Common Factor of 73788 and 73805?

Greatest common factor (GCF) of 73788 and 73805 is 1.

GCF(73788,73805) = 1

We will now calculate the prime factors of 73788 and 73805, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73788 and 73805.

How to find the GCF of 73788 and 73805?

We will first find the prime factorization of 73788 and 73805. After we will calculate the factors of 73788 and 73805 and find the biggest common factor number .

Step-1: Prime Factorization of 73788

Prime factors of 73788 are 2, 3, 11, 13, 43. Prime factorization of 73788 in exponential form is:

73788 = 2² × 3¹ × 11¹ × 13¹ × 43¹

Step-2: Prime Factorization of 73805

Prime factors of 73805 are 5, 29, 509. Prime factorization of 73805 in exponential form is:

73805 = 5¹ × 29¹ × 509¹

Step-3: Factors of 73788

List of positive integer factors of 73788 that divides 73788 without a remainder.

1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1892, 2236, 2838, 3354, 5676, 6149, 6708, 12298, 18447, 24596, 36894

Step-4: Factors of 73805

List of positive integer factors of 73805 that divides 73788 without a remainder.

1, 5, 29, 145, 509, 2545, 14761

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73788 and 73805. The biggest common factor number is the GCF number.
So the greatest common factor 73788 and 73805 is 1.

Also check out the Least Common Multiple of 73788 and 73805