What is the Greatest Common Factor of 73494 and 73512?

Greatest common factor (GCF) of 73494 and 73512 is 18.

GCF(73494,73512) = 18

We will now calculate the prime factors of 73494 and 73512, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73494 and 73512.

How to find the GCF of 73494 and 73512?

We will first find the prime factorization of 73494 and 73512. After we will calculate the factors of 73494 and 73512 and find the biggest common factor number .

Step-1: Prime Factorization of 73494

Prime factors of 73494 are 2, 3, 1361. Prime factorization of 73494 in exponential form is:

73494 = 2¹ × 3³ × 1361¹

Step-2: Prime Factorization of 73512

Prime factors of 73512 are 2, 3, 1021. Prime factorization of 73512 in exponential form is:

73512 = 2³ × 3² × 1021¹

Step-3: Factors of 73494

List of positive integer factors of 73494 that divides 73494 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 1361, 2722, 4083, 8166, 12249, 24498, 36747

Step-4: Factors of 73512

List of positive integer factors of 73512 that divides 73494 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1021, 2042, 3063, 4084, 6126, 8168, 9189, 12252, 18378, 24504, 36756

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73494 and 73512. The biggest common factor number is the GCF number.
So the greatest common factor 73494 and 73512 is 18.

Also check out the Least Common Multiple of 73494 and 73512