What is the Greatest Common Factor of 77473 and 77483?

Greatest common factor (GCF) of 77473 and 77483 is 1.

GCF(77473,77483) = 1

We will now calculate the prime factors of 77473 and 77483, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 77473 and 77483.

How to find the GCF of 77473 and 77483?

We will first find the prime factorization of 77473 and 77483. After we will calculate the factors of 77473 and 77483 and find the biggest common factor number .

Step-1: Prime Factorization of 77473

Prime factors of 77473 are 11, 7043. Prime factorization of 77473 in exponential form is:

77473 = 11¹ × 7043¹

Step-2: Prime Factorization of 77483

Prime factors of 77483 are 7, 11069. Prime factorization of 77483 in exponential form is:

77483 = 7¹ × 11069¹

Step-3: Factors of 77473

List of positive integer factors of 77473 that divides 77473 without a remainder.

1, 11, 7043

Step-4: Factors of 77483

List of positive integer factors of 77483 that divides 77473 without a remainder.

1, 7, 11069

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 77473 and 77483. The biggest common factor number is the GCF number.
So the greatest common factor 77473 and 77483 is 1.

Also check out the Least Common Multiple of 77473 and 77483