What is the Greatest Common Factor of 1162 and 1177?

Greatest common factor (GCF) of 1162 and 1177 is 1.

GCF(1162,1177) = 1

We will now calculate the prime factors of 1162 and 1177, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 1162 and 1177.

How to find the GCF of 1162 and 1177?

We will first find the prime factorization of 1162 and 1177. After we will calculate the factors of 1162 and 1177 and find the biggest common factor number .

Step-1: Prime Factorization of 1162

Prime factors of 1162 are 2, 7, 83. Prime factorization of 1162 in exponential form is:

1162 = 2¹ × 7¹ × 83¹

Step-2: Prime Factorization of 1177

Prime factors of 1177 are 11, 107. Prime factorization of 1177 in exponential form is:

1177 = 11¹ × 107¹

Step-3: Factors of 1162

List of positive integer factors of 1162 that divides 1162 without a remainder.

1, 2, 7, 14, 83, 166, 581

Step-4: Factors of 1177

List of positive integer factors of 1177 that divides 1162 without a remainder.

1, 11, 107

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 1162 and 1177. The biggest common factor number is the GCF number.
So the greatest common factor 1162 and 1177 is 1.

Also check out the Least Common Multiple of 1162 and 1177