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 2493, 2497 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2493 and 2497 is 1.
GCF(2493,2497) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2493
3 | 2493 |
3 | 831 |
277 | 277 |
1 |
Prime factors of 2493 are 3,277. Prime factorization of 2493 in exponential form is:
2493 = 32×2771
Prime Factorization of 2497
11 | 2497 |
227 | 227 |
1 |
Prime factors of 2497 are 11,227. Prime factorization of 2497 in exponential form is:
2497 = 111×2271
∴ So by taking common prime factors GCF of 2493 and 2497 is 1
Factors of 2493
List of positive integer factors of 2493 that divides 2493 without a remainder.
1,3,9,277,831,2493
Factors of 2497
List of positive integer factors of 2497 that divides 2497 without a remainder.
1,11,227,2497
Greatest Common Factor
We found the factors and prime factorization of 2493 and 2497. The biggest common factor number is the GCF number.
So the greatest common factor 2493 and 2497 is 1.
Also check out the Least Common Multiple of 2493 and 2497
(i) The GCF of 2493 and 2497 is associative
GCF of 2493 and 2497 = GCF of 2497 and 2493
1. What is the GCF of 2493 and 2497?
Answer: GCF of 2493 and 2497 is 1.
2. What are the Factors of 2493?
Answer: Factors of 2493 are 1, 3, 9, 277, 831, 2493. There are 6 integers that are factors of 2493. The greatest factor of 2493 is 2493.
3. What are the Factors of 2497?
Answer: Factors of 2497 are 1, 11, 227, 2497. There are 4 integers that are factors of 2497. The greatest factor of 2497 is 2497.
4. How to Find the GCF of 2493 and 2497?
Answer:
Greatest Common Factor of 2493 and 2497 = 1
Step 1: Find the prime factorization of 2493
2493 = 3 x 3 x 277
Step 2: Find the prime factorization of 2497
2497 = 11 x 227
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 2493 and 2497 is 1