What is the Greatest Common Factor of 37422 and 37430?

Greatest common factor (GCF) of 37422 and 37430 is 2.

GCF(37422,37430) = 2

We will now calculate the prime factors of 37422 and 37430, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37422 and 37430.

How to find the GCF of 37422 and 37430?

We will first find the prime factorization of 37422 and 37430. After we will calculate the factors of 37422 and 37430 and find the biggest common factor number .

Step-1: Prime Factorization of 37422

Prime factors of 37422 are 2, 3, 7, 11. Prime factorization of 37422 in exponential form is:

37422 = 2¹ × 3⁵ × 7¹ × 11¹

Step-2: Prime Factorization of 37430

Prime factors of 37430 are 2, 5, 19, 197. Prime factorization of 37430 in exponential form is:

37430 = 2¹ × 5¹ × 19¹ × 197¹

Step-3: Factors of 37422

List of positive integer factors of 37422 that divides 37422 without a remainder.

1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 297, 378, 462, 486, 567, 594, 693, 891, 1134, 1386, 1701, 1782, 2079, 2673, 3402, 4158, 5346, 6237, 12474, 18711

Step-4: Factors of 37430

List of positive integer factors of 37430 that divides 37422 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 3743, 7486, 18715

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37422 and 37430. The biggest common factor number is the GCF number.
So the greatest common factor 37422 and 37430 is 2.

Also check out the Least Common Multiple of 37422 and 37430