What is the Greatest Common Factor of 9761 and 9769?

Greatest common factor (GCF) of 9761 and 9769 is 1.

GCF(9761,9769) = 1

We will now calculate the prime factors of 9761 and 9769, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9761 and 9769.

How to find the GCF of 9761 and 9769?

We will first find the prime factorization of 9761 and 9769. After we will calculate the factors of 9761 and 9769 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 9769

Prime factors of 9769 are 9769. Prime factorization of 9769 in exponential form is:

9769 = 9769¹

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 9769

List of positive integer factors of 9769 that divides 9761 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9761 and 9769. The biggest common factor number is the GCF number.
So the greatest common factor 9761 and 9769 is 1.

Also check out the Least Common Multiple of 9761 and 9769