What is the Greatest Common Factor of 37191 and 37200?

Greatest common factor (GCF) of 37191 and 37200 is 3.

GCF(37191,37200) = 3

We will now calculate the prime factors of 37191 and 37200, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37191 and 37200.

How to find the GCF of 37191 and 37200?

We will first find the prime factorization of 37191 and 37200. After we will calculate the factors of 37191 and 37200 and find the biggest common factor number .

Step-1: Prime Factorization of 37191

Prime factors of 37191 are 3, 7, 11, 23. Prime factorization of 37191 in exponential form is:

37191 = 3¹ × 7² × 11¹ × 23¹

Step-2: Prime Factorization of 37200

Prime factors of 37200 are 2, 3, 5, 31. Prime factorization of 37200 in exponential form is:

37200 = 2⁴ × 3¹ × 5² × 31¹

Step-3: Factors of 37191

List of positive integer factors of 37191 that divides 37191 without a remainder.

1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 3381, 5313, 12397

Step-4: Factors of 37200

List of positive integer factors of 37200 that divides 37191 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37191 and 37200. The biggest common factor number is the GCF number.
So the greatest common factor 37191 and 37200 is 3.

Also check out the Least Common Multiple of 37191 and 37200