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 8998, 9004 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8998 and 9004 is 2.
GCF(8998,9004) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8998
2 | 8998 |
11 | 4499 |
409 | 409 |
1 |
Prime factors of 8998 are 2,11,409. Prime factorization of 8998 in exponential form is:
8998 = 21×111×4091
Prime Factorization of 9004
2 | 9004 |
2 | 4502 |
2251 | 2251 |
1 |
Prime factors of 9004 are 2,2251. Prime factorization of 9004 in exponential form is:
9004 = 22×22511
∴ So by taking common prime factors GCF of 8998 and 9004 is 2
Factors of 8998
List of positive integer factors of 8998 that divides 8998 without a remainder.
1,2,11,22,409,818,4499,8998
Factors of 9004
List of positive integer factors of 9004 that divides 9004 without a remainder.
1,2,4,2251,4502,9004
Greatest Common Factor
We found the factors and prime factorization of 8998 and 9004. The biggest common factor number is the GCF number.
So the greatest common factor 8998 and 9004 is 2.
Also check out the Least Common Multiple of 8998 and 9004
(i) The GCF of 8998 and 9004 is associative
GCF of 8998 and 9004 = GCF of 9004 and 8998
1. What is the GCF of 8998 and 9004?
Answer: GCF of 8998 and 9004 is 2.
2. What are the Factors of 8998?
Answer: Factors of 8998 are 1, 2, 11, 22, 409, 818, 4499, 8998. There are 8 integers that are factors of 8998. The greatest factor of 8998 is 8998.
3. What are the Factors of 9004?
Answer: Factors of 9004 are 1, 2, 4, 2251, 4502, 9004. There are 6 integers that are factors of 9004. The greatest factor of 9004 is 9004.
4. How to Find the GCF of 8998 and 9004?
Answer:
Greatest Common Factor of 8998 and 9004 = 2
Step 1: Find the prime factorization of 8998
8998 = 2 x 11 x 409
Step 2: Find the prime factorization of 9004
9004 = 2 x 2 x 2251
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 8998 and 9004 is 2