What is the Greatest Common Factor of 75618 and 75637?

Greatest common factor (GCF) of 75618 and 75637 is 1.

GCF(75618,75637) = 1

We will now calculate the prime factors of 75618 and 75637, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75618 and 75637.

How to find the GCF of 75618 and 75637?

We will first find the prime factorization of 75618 and 75637. After we will calculate the factors of 75618 and 75637 and find the biggest common factor number .

Step-1: Prime Factorization of 75618

Prime factors of 75618 are 2, 3, 4201. Prime factorization of 75618 in exponential form is:

75618 = 2¹ × 3² × 4201¹

Step-2: Prime Factorization of 75637

Prime factors of 75637 are 43, 1759. Prime factorization of 75637 in exponential form is:

75637 = 43¹ × 1759¹

Step-3: Factors of 75618

List of positive integer factors of 75618 that divides 75618 without a remainder.

1, 2, 3, 6, 9, 18, 4201, 8402, 12603, 25206, 37809

Step-4: Factors of 75637

List of positive integer factors of 75637 that divides 75618 without a remainder.

1, 43, 1759

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75618 and 75637. The biggest common factor number is the GCF number.
So the greatest common factor 75618 and 75637 is 1.

Also check out the Least Common Multiple of 75618 and 75637