Greatest Common Factor of 1361 and 1366

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 1361, 1366 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1361 and 1366 is 1.

GCF(1361,1366) = 1

GCF of 1361 and 1366

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

GCF of:
and

Greatest Common Factor of 1361 and 1366

GCF of 1361 and 1366 is 1

Prime Factorization of 1361


1361 1361
1

Prime factors of 1361 are 1361. Prime factorization of 1361 in exponential form is:

1361 = 13611

Prime Factorization of 1366


2 1366
683 683
1

Prime factors of 1366 are 2.Prime factorization of 1366 in exponential form is:

1366 = 21×6831

∴ So by taking common prime factors GCF of 1361 and 1366 is 1

Greatest Common Factor of 1361 and 1366 by matching factors method

Factors of 1361

List of positive integer factors of 1361 that divides 1361 without a remainder.

1,1361

Factors of 1366

List of positive integer factors of 1366 that divides 1366 without a remainder.

1,2,683,1366

Greatest Common Factor

We found the factors and prime factorization of 1361 and 1366. The biggest common factor number is the GCF number.
So the greatest common factor 1361 and 1366 is 1.

Also check out the Least Common Multiple of 1361 and 1366

Properties of GCF 1361 and 1366

(i) The GCF of 1361 and 1366 is associative

GCF of 1361 and 1366 = GCF of 1366 and 1361

Related Greatest Common Factor of 1361

Related Greatest Common Factor of 1366

Frequently Asked Questions on GCF of 1361 and 1366

1. What is the GCF of 1361 and 1366?

Answer: GCF of 1361 and 1366 is 1.

2. What are the Factors of 1361?

Answer: Factors of 1361 are 1, 1361. There are 2 integers that are factors of 1361. The greatest factor of 1361 is 1361.

3. What are the Factors of 1366?

Answer: Factors of 1366 are 1, 2, 683, 1366. There are 4 integers that are factors of 1366. The greatest factor of 1366 is 1366.

4. How to Find the GCF of 1361 and 1366?

Answer:

Greatest Common Factor of 1361 and 1366 = 1

Step 1: Find the prime factorization of 1361

1361 = 1361

Step 2: Find the prime factorization of 1366

1366 = 2 x 683

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 1361 and 1366 is 1