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 4518, 4522 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4518 and 4522 is 2.
GCF(4518,4522) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4518
2 | 4518 |
3 | 2259 |
3 | 753 |
251 | 251 |
1 |
Prime factors of 4518 are 2,3,251. Prime factorization of 4518 in exponential form is:
4518 = 21×32×2511
Prime Factorization of 4522
2 | 4522 |
7 | 2261 |
17 | 323 |
19 | 19 |
1 |
Prime factors of 4522 are 2,7,17,19. Prime factorization of 4522 in exponential form is:
4522 = 21×71×171×191
∴ So by taking common prime factors GCF of 4518 and 4522 is 2
Factors of 4518
List of positive integer factors of 4518 that divides 4518 without a remainder.
1,2,3,6,9,18,251,502,753,1506,2259,4518
Factors of 4522
List of positive integer factors of 4522 that divides 4522 without a remainder.
1,2,7,14,17,19,34,38,119,133,238,266,323,646,2261,4522
Greatest Common Factor
We found the factors and prime factorization of 4518 and 4522. The biggest common factor number is the GCF number.
So the greatest common factor 4518 and 4522 is 2.
Also check out the Least Common Multiple of 4518 and 4522
(i) The GCF of 4518 and 4522 is associative
GCF of 4518 and 4522 = GCF of 4522 and 4518
1. What is the GCF of 4518 and 4522?
Answer: GCF of 4518 and 4522 is 2.
2. What are the Factors of 4518?
Answer: Factors of 4518 are 1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518. There are 12 integers that are factors of 4518. The greatest factor of 4518 is 4518.
3. What are the Factors of 4522?
Answer: Factors of 4522 are 1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522. There are 16 integers that are factors of 4522. The greatest factor of 4522 is 4522.
4. How to Find the GCF of 4518 and 4522?
Answer:
Greatest Common Factor of 4518 and 4522 = 2
Step 1: Find the prime factorization of 4518
4518 = 2 x 3 x 3 x 251
Step 2: Find the prime factorization of 4522
4522 = 2 x 7 x 17 x 19
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2
Step 4: Therefore, the greatest common factor of 4518 and 4522 is 2