What is the Greatest Common Factor of 9761 and 9774?

Greatest common factor (GCF) of 9761 and 9774 is 1.

GCF(9761,9774) = 1

We will now calculate the prime factors of 9761 and 9774, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9761 and 9774.

How to find the GCF of 9761 and 9774?

We will first find the prime factorization of 9761 and 9774. After we will calculate the factors of 9761 and 9774 and find the biggest common factor number .

Step-1: Prime Factorization of 9761

Prime factors of 9761 are 43, 227. Prime factorization of 9761 in exponential form is:

9761 = 43¹ × 227¹

Step-2: Prime Factorization of 9774

Prime factors of 9774 are 2, 3, 181. Prime factorization of 9774 in exponential form is:

9774 = 2¹ × 3³ × 181¹

Step-3: Factors of 9761

List of positive integer factors of 9761 that divides 9761 without a remainder.

1, 43, 227

Step-4: Factors of 9774

List of positive integer factors of 9774 that divides 9761 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9761 and 9774. The biggest common factor number is the GCF number.
So the greatest common factor 9761 and 9774 is 1.

Also check out the Least Common Multiple of 9761 and 9774