What is the Greatest Common Factor of 33455 and 33460?

Greatest common factor (GCF) of 33455 and 33460 is 5.

GCF(33455,33460) = 5

We will now calculate the prime factors of 33455 and 33460, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33455 and 33460.

How to find the GCF of 33455 and 33460?

We will first find the prime factorization of 33455 and 33460. After we will calculate the factors of 33455 and 33460 and find the biggest common factor number .

Step-1: Prime Factorization of 33455

Prime factors of 33455 are 5, 6691. Prime factorization of 33455 in exponential form is:

33455 = 5¹ × 6691¹

Step-2: Prime Factorization of 33460

Prime factors of 33460 are 2, 5, 7, 239. Prime factorization of 33460 in exponential form is:

33460 = 2² × 5¹ × 7¹ × 239¹

Step-3: Factors of 33455

List of positive integer factors of 33455 that divides 33455 without a remainder.

1, 5, 6691

Step-4: Factors of 33460

List of positive integer factors of 33460 that divides 33455 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 956, 1195, 1673, 2390, 3346, 4780, 6692, 8365, 16730

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33455 and 33460. The biggest common factor number is the GCF number.
So the greatest common factor 33455 and 33460 is 5.

Also check out the Least Common Multiple of 33455 and 33460