What is the Greatest Common Factor of 73788 and 73806?

Greatest common factor (GCF) of 73788 and 73806 is 6.

GCF(73788,73806) = 6

We will now calculate the prime factors of 73788 and 73806, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73788 and 73806.

How to find the GCF of 73788 and 73806?

We will first find the prime factorization of 73788 and 73806. After we will calculate the factors of 73788 and 73806 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 73806

Prime factors of 73806 are 2, 3, 12301. Prime factorization of 73806 in exponential form is:

73806 = 2¹ × 3¹ × 12301¹

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 73806

List of positive integer factors of 73806 that divides 73788 without a remainder.

1, 2, 3, 6, 12301, 24602, 36903

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73788 and 73806. The biggest common factor number is the GCF number.
So the greatest common factor 73788 and 73806 is 6.

Also check out the Least Common Multiple of 73788 and 73806