What is the Greatest Common Factor of 61042 and 61057?

Greatest common factor (GCF) of 61042 and 61057 is 1.

GCF(61042,61057) = 1

We will now calculate the prime factors of 61042 and 61057, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61042 and 61057.

How to find the GCF of 61042 and 61057?

We will first find the prime factorization of 61042 and 61057. After we will calculate the factors of 61042 and 61057 and find the biggest common factor number .

Step-1: Prime Factorization of 61042

Prime factors of 61042 are 2, 23, 1327. Prime factorization of 61042 in exponential form is:

61042 = 2¹ × 23¹ × 1327¹

Step-2: Prime Factorization of 61057

Prime factors of 61057 are 61057. Prime factorization of 61057 in exponential form is:

61057 = 61057¹

Step-3: Factors of 61042

List of positive integer factors of 61042 that divides 61042 without a remainder.

1, 2, 23, 46, 1327, 2654, 30521

Step-4: Factors of 61057

List of positive integer factors of 61057 that divides 61042 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61042 and 61057. The biggest common factor number is the GCF number.
So the greatest common factor 61042 and 61057 is 1.

Also check out the Least Common Multiple of 61042 and 61057