Greatest Common Factor of 2977 and 2981

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 2977, 2981 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 2977 and 2981 is 1.

GCF(2977,2981) = 1

GCF of 2977 and 2981

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 2977 and 2981

GCF of 2977 and 2981 is 1

Prime Factorization of 2977


13 2977
229 229
1

Prime factors of 2977 are 13,229. Prime factorization of 2977 in exponential form is:

2977 = 131×2291

Prime Factorization of 2981


11 2981
271 271
1

Prime factors of 2981 are 11,271. Prime factorization of 2981 in exponential form is:

2981 = 111×2711

∴ So by taking common prime factors GCF of 2977 and 2981 is 1

Greatest Common Factor of 2977 and 2981 by matching factors method

Factors of 2977

List of positive integer factors of 2977 that divides 2977 without a remainder.

1,13,229,2977

Factors of 2981

List of positive integer factors of 2981 that divides 2981 without a remainder.

1,11,271,2981

Greatest Common Factor

We found the factors and prime factorization of 2977 and 2981. The biggest common factor number is the GCF number.
So the greatest common factor 2977 and 2981 is 1.

Also check out the Least Common Multiple of 2977 and 2981

Properties of GCF 2977 and 2981

(i) The GCF of 2977 and 2981 is associative

GCF of 2977 and 2981 = GCF of 2981 and 2977

Related Greatest Common Factor of 2977

Related Greatest Common Factor of 2981

Frequently Asked Questions on GCF of 2977 and 2981

1. What is the GCF of 2977 and 2981?

Answer: GCF of 2977 and 2981 is 1.

2. What are the Factors of 2977?

Answer: Factors of 2977 are 1, 13, 229, 2977. There are 4 integers that are factors of 2977. The greatest factor of 2977 is 2977.

3. What are the Factors of 2981?

Answer: Factors of 2981 are 1, 11, 271, 2981. There are 4 integers that are factors of 2981. The greatest factor of 2981 is 2981.

4. How to Find the GCF of 2977 and 2981?

Answer:

Greatest Common Factor of 2977 and 2981 = 1

Step 1: Find the prime factorization of 2977

2977 = 13 x 229

Step 2: Find the prime factorization of 2981

2981 = 11 x 271

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 2977 and 2981 is 1