Greatest Common Factor of 6489 and 6493

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 6489, 6493 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 6489 and 6493 is 1.

GCF(6489,6493) = 1

GCF of 6489 and 6493

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

GCF of:
and

Greatest Common Factor of 6489 and 6493

GCF of 6489 and 6493 is 1

Prime Factorization of 6489


3 6489
3 2163
7 721
103 103
1

Prime factors of 6489 are 3,7,103. Prime factorization of 6489 in exponential form is:

6489 = 32×71×1031

Prime Factorization of 6493


43 6493
151 151
1

Prime factors of 6493 are 43,151. Prime factorization of 6493 in exponential form is:

6493 = 431×1511

∴ So by taking common prime factors GCF of 6489 and 6493 is 1

Greatest Common Factor of 6489 and 6493 by matching factors method

Factors of 6489

List of positive integer factors of 6489 that divides 6489 without a remainder.

1,3,7,9,21,63,103,309,721,927,2163,6489

Factors of 6493

List of positive integer factors of 6493 that divides 6493 without a remainder.

1,43,151,6493

Greatest Common Factor

We found the factors and prime factorization of 6489 and 6493. The biggest common factor number is the GCF number.
So the greatest common factor 6489 and 6493 is 1.

Also check out the Least Common Multiple of 6489 and 6493

Properties of GCF 6489 and 6493

(i) The GCF of 6489 and 6493 is associative

GCF of 6489 and 6493 = GCF of 6493 and 6489

Related Greatest Common Factor of 6489

Related Greatest Common Factor of 6493

Frequently Asked Questions on GCF of 6489 and 6493

1. What is the GCF of 6489 and 6493?

Answer: GCF of 6489 and 6493 is 1.

2. What are the Factors of 6489?

Answer: Factors of 6489 are 1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489. There are 12 integers that are factors of 6489. The greatest factor of 6489 is 6489.

3. What are the Factors of 6493?

Answer: Factors of 6493 are 1, 43, 151, 6493. There are 4 integers that are factors of 6493. The greatest factor of 6493 is 6493.

4. How to Find the GCF of 6489 and 6493?

Answer:

Greatest Common Factor of 6489 and 6493 = 1

Step 1: Find the prime factorization of 6489

6489 = 3 x 3 x 7 x 103

Step 2: Find the prime factorization of 6493

6493 = 43 x 151

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 6489 and 6493 is 1