Greatest Common Factor of 1297 and 1299

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 1297, 1299 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1297 and 1299 is 1.

GCF(1297,1299) = 1

GCF of 1297 and 1299

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

GCF of:
and

Greatest Common Factor of 1297 and 1299

GCF of 1297 and 1299 is 1

Prime Factorization of 1297


1297 1297
1

Prime factors of 1297 are 1297. Prime factorization of 1297 in exponential form is:

1297 = 12971

Prime Factorization of 1299


3 1299
433 433
1

Prime factors of 1299 are 3.Prime factorization of 1299 in exponential form is:

1299 = 31×4331

∴ So by taking common prime factors GCF of 1297 and 1299 is 1

Greatest Common Factor of 1297 and 1299 by matching factors method

Factors of 1297

List of positive integer factors of 1297 that divides 1297 without a remainder.

1,1297

Factors of 1299

List of positive integer factors of 1299 that divides 1299 without a remainder.

1,3,433,1299

Greatest Common Factor

We found the factors and prime factorization of 1297 and 1299. The biggest common factor number is the GCF number.
So the greatest common factor 1297 and 1299 is 1.

Also check out the Least Common Multiple of 1297 and 1299

Properties of GCF 1297 and 1299

(i) The GCF of 1297 and 1299 is associative

GCF of 1297 and 1299 = GCF of 1299 and 1297

Related Greatest Common Factor of 1297

Related Greatest Common Factor of 1299

Frequently Asked Questions on GCF of 1297 and 1299

1. What is the GCF of 1297 and 1299?

Answer: GCF of 1297 and 1299 is 1.

2. What are the Factors of 1297?

Answer: Factors of 1297 are 1, 1297. There are 2 integers that are factors of 1297. The greatest factor of 1297 is 1297.

3. What are the Factors of 1299?

Answer: Factors of 1299 are 1, 3, 433, 1299. There are 4 integers that are factors of 1299. The greatest factor of 1299 is 1299.

4. How to Find the GCF of 1297 and 1299?

Answer:

Greatest Common Factor of 1297 and 1299 = 1

Step 1: Find the prime factorization of 1297

1297 = 1297

Step 2: Find the prime factorization of 1299

1299 = 3 x 433

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 1297 and 1299 is 1