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 25254, 25257 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 25254 and 25257 is 3.
GCF(25254,25257) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 25254
2 | 25254 |
3 | 12627 |
3 | 4209 |
23 | 1403 |
61 | 61 |
1 |
Prime factors of 25254 are 2,3,23,61. Prime factorization of 25254 in exponential form is:
25254 = 21×32×231×611
Prime Factorization of 25257
3 | 25257 |
8419 | 8419 |
1 |
Prime factors of 25257 are 3,8419. Prime factorization of 25257 in exponential form is:
25257 = 31×84191
∴ So by taking common prime factors GCF of 25254 and 25257 is 3
Factors of 25254
List of positive integer factors of 25254 that divides 25254 without a remainder.
1,2,3,6,9,18,23,46,61,69,122,138,183,207,366,414,549,1098,1403,2806,4209,8418,12627,25254
Factors of 25257
List of positive integer factors of 25257 that divides 25257 without a remainder.
1,3,8419,25257
Greatest Common Factor
We found the factors and prime factorization of 25254 and 25257. The biggest common factor number is the GCF number.
So the greatest common factor 25254 and 25257 is 3.
Also check out the Least Common Multiple of 25254 and 25257
(i) The GCF of 25254 and 25257 is associative
GCF of 25254 and 25257 = GCF of 25257 and 25254
1. What is the GCF of 25254 and 25257?
Answer: GCF of 25254 and 25257 is 3.
2. What are the Factors of 25254?
Answer: Factors of 25254 are 1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 8418, 12627, 25254. There are 24 integers that are factors of 25254. The greatest factor of 25254 is 25254.
3. What are the Factors of 25257?
Answer: Factors of 25257 are 1, 3, 8419, 25257. There are 4 integers that are factors of 25257. The greatest factor of 25257 is 25257.
4. How to Find the GCF of 25254 and 25257?
Answer:
Greatest Common Factor of 25254 and 25257 = 3
Step 1: Find the prime factorization of 25254
25254 = 2 x 3 x 3 x 23 x 61
Step 2: Find the prime factorization of 25257
25257 = 3 x 8419
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 25254 and 25257 is 3