What is the Greatest Common Factor of 61233 and 61251?

Greatest common factor (GCF) of 61233 and 61251 is 3.

GCF(61233,61251) = 3

We will now calculate the prime factors of 61233 and 61251, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61233 and 61251.

How to find the GCF of 61233 and 61251?

We will first find the prime factorization of 61233 and 61251. After we will calculate the factors of 61233 and 61251 and find the biggest common factor number .

Step-1: Prime Factorization of 61233

Prime factors of 61233 are 3, 20411. Prime factorization of 61233 in exponential form is:

61233 = 3¹ × 20411¹

Step-2: Prime Factorization of 61251

Prime factors of 61251 are 3, 17, 1201. Prime factorization of 61251 in exponential form is:

61251 = 3¹ × 17¹ × 1201¹

Step-3: Factors of 61233

List of positive integer factors of 61233 that divides 61233 without a remainder.

1, 3, 20411

Step-4: Factors of 61251

List of positive integer factors of 61251 that divides 61233 without a remainder.

1, 3, 17, 51, 1201, 3603, 20417

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61233 and 61251. The biggest common factor number is the GCF number.
So the greatest common factor 61233 and 61251 is 3.

Also check out the Least Common Multiple of 61233 and 61251