What is the Greatest Common Factor of 61297 and 61303?

Greatest common factor (GCF) of 61297 and 61303 is 1.

GCF(61297,61303) = 1

We will now calculate the prime factors of 61297 and 61303, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61297 and 61303.

How to find the GCF of 61297 and 61303?

We will first find the prime factorization of 61297 and 61303. After we will calculate the factors of 61297 and 61303 and find the biggest common factor number .

Step-1: Prime Factorization of 61297

Prime factors of 61297 are 61297. Prime factorization of 61297 in exponential form is:

61297 = 61297¹

Step-2: Prime Factorization of 61303

Prime factors of 61303 are 11, 5573. Prime factorization of 61303 in exponential form is:

61303 = 11¹ × 5573¹

Step-3: Factors of 61297

List of positive integer factors of 61297 that divides 61297 without a remainder.

Step-4: Factors of 61303

List of positive integer factors of 61303 that divides 61297 without a remainder.

1, 11, 5573

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61297 and 61303. The biggest common factor number is the GCF number.
So the greatest common factor 61297 and 61303 is 1.

Also check out the Least Common Multiple of 61297 and 61303