What is the Greatest Common Factor of 73744 and 73756?

Greatest common factor (GCF) of 73744 and 73756 is 4.

GCF(73744,73756) = 4

We will now calculate the prime factors of 73744 and 73756, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73744 and 73756.

How to find the GCF of 73744 and 73756?

We will first find the prime factorization of 73744 and 73756. After we will calculate the factors of 73744 and 73756 and find the biggest common factor number .

Step-1: Prime Factorization of 73744

Prime factors of 73744 are 2, 11, 419. Prime factorization of 73744 in exponential form is:

73744 = 2⁴ × 11¹ × 419¹

Step-2: Prime Factorization of 73756

Prime factors of 73756 are 2, 18439. Prime factorization of 73756 in exponential form is:

73756 = 2² × 18439¹

Step-3: Factors of 73744

List of positive integer factors of 73744 that divides 73744 without a remainder.

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 838, 1676, 3352, 4609, 6704, 9218, 18436, 36872

Step-4: Factors of 73756

List of positive integer factors of 73756 that divides 73744 without a remainder.

1, 2, 4, 18439, 36878

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73744 and 73756. The biggest common factor number is the GCF number.
So the greatest common factor 73744 and 73756 is 4.

Also check out the Least Common Multiple of 73744 and 73756