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 4491, 4499 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4491 and 4499 is 1.
GCF(4491,4499) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4491
3 | 4491 |
3 | 1497 |
499 | 499 |
1 |
Prime factors of 4491 are 3,499. Prime factorization of 4491 in exponential form is:
4491 = 32×4991
Prime Factorization of 4499
11 | 4499 |
409 | 409 |
1 |
Prime factors of 4499 are 11,409. Prime factorization of 4499 in exponential form is:
4499 = 111×4091
∴ So by taking common prime factors GCF of 4491 and 4499 is 1
Factors of 4491
List of positive integer factors of 4491 that divides 4491 without a remainder.
1,3,9,499,1497,4491
Factors of 4499
List of positive integer factors of 4499 that divides 4499 without a remainder.
1,11,409,4499
Greatest Common Factor
We found the factors and prime factorization of 4491 and 4499. The biggest common factor number is the GCF number.
So the greatest common factor 4491 and 4499 is 1.
Also check out the Least Common Multiple of 4491 and 4499
(i) The GCF of 4491 and 4499 is associative
GCF of 4491 and 4499 = GCF of 4499 and 4491
1. What is the GCF of 4491 and 4499?
Answer: GCF of 4491 and 4499 is 1.
2. What are the Factors of 4491?
Answer: Factors of 4491 are 1, 3, 9, 499, 1497, 4491. There are 6 integers that are factors of 4491. The greatest factor of 4491 is 4491.
3. What are the Factors of 4499?
Answer: Factors of 4499 are 1, 11, 409, 4499. There are 4 integers that are factors of 4499. The greatest factor of 4499 is 4499.
4. How to Find the GCF of 4491 and 4499?
Answer:
Greatest Common Factor of 4491 and 4499 = 1
Step 1: Find the prime factorization of 4491
4491 = 3 x 3 x 499
Step 2: Find the prime factorization of 4499
4499 = 11 x 409
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 4491 and 4499 is 1