What is the Greatest Common Factor of 35616 and 35621?

Greatest common factor (GCF) of 35616 and 35621 is 1.

GCF(35616,35621) = 1

We will now calculate the prime factors of 35616 and 35621, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35616 and 35621.

How to find the GCF of 35616 and 35621?

We will first find the prime factorization of 35616 and 35621. After we will calculate the factors of 35616 and 35621 and find the biggest common factor number .

Step-1: Prime Factorization of 35616

Prime factors of 35616 are 2, 3, 7, 53. Prime factorization of 35616 in exponential form is:

35616 = 2⁵ × 3¹ × 7¹ × 53¹

Step-2: Prime Factorization of 35621

Prime factors of 35621 are 179, 199. Prime factorization of 35621 in exponential form is:

35621 = 179¹ × 199¹

Step-3: Factors of 35616

List of positive integer factors of 35616 that divides 35616 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 4452, 5088, 5936, 8904, 11872, 17808

Step-4: Factors of 35621

List of positive integer factors of 35621 that divides 35616 without a remainder.

1, 179, 199

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35616 and 35621. The biggest common factor number is the GCF number.
So the greatest common factor 35616 and 35621 is 1.

Also check out the Least Common Multiple of 35616 and 35621