What is the Greatest Common Factor of 85042 and 85061?

Greatest common factor (GCF) of 85042 and 85061 is 1.

GCF(85042,85061) = 1

We will now calculate the prime factors of 85042 and 85061, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 85042 and 85061.

How to find the GCF of 85042 and 85061?

We will first find the prime factorization of 85042 and 85061. After we will calculate the factors of 85042 and 85061 and find the biggest common factor number .

Step-1: Prime Factorization of 85042

Prime factors of 85042 are 2, 101, 421. Prime factorization of 85042 in exponential form is:

85042 = 2¹ × 101¹ × 421¹

Step-2: Prime Factorization of 85061

Prime factors of 85061 are 85061. Prime factorization of 85061 in exponential form is:

85061 = 85061¹

Step-3: Factors of 85042

List of positive integer factors of 85042 that divides 85042 without a remainder.

1, 2, 101, 202, 421, 842, 42521

Step-4: Factors of 85061

List of positive integer factors of 85061 that divides 85042 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 85042 and 85061. The biggest common factor number is the GCF number.
So the greatest common factor 85042 and 85061 is 1.

Also check out the Least Common Multiple of 85042 and 85061