What is the Greatest Common Factor of 35170 and 35178?

Greatest common factor (GCF) of 35170 and 35178 is 2.

GCF(35170,35178) = 2

We will now calculate the prime factors of 35170 and 35178, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35170 and 35178.

How to find the GCF of 35170 and 35178?

We will first find the prime factorization of 35170 and 35178. After we will calculate the factors of 35170 and 35178 and find the biggest common factor number .

Step-1: Prime Factorization of 35170

Prime factors of 35170 are 2, 5, 3517. Prime factorization of 35170 in exponential form is:

35170 = 2¹ × 5¹ × 3517¹

Step-2: Prime Factorization of 35178

Prime factors of 35178 are 2, 3, 11, 13, 41. Prime factorization of 35178 in exponential form is:

35178 = 2¹ × 3¹ × 11¹ × 13¹ × 41¹

Step-3: Factors of 35170

List of positive integer factors of 35170 that divides 35170 without a remainder.

1, 2, 5, 10, 3517, 7034, 17585

Step-4: Factors of 35178

List of positive integer factors of 35178 that divides 35170 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 2706, 3198, 5863, 11726, 17589

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35170 and 35178. The biggest common factor number is the GCF number.
So the greatest common factor 35170 and 35178 is 2.

Also check out the Least Common Multiple of 35170 and 35178