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 8984, 8991 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8984 and 8991 is 1.
GCF(8984,8991) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8984
2 | 8984 |
2 | 4492 |
2 | 2246 |
1123 | 1123 |
1 |
Prime factors of 8984 are 2,1123. Prime factorization of 8984 in exponential form is:
8984 = 23×11231
Prime Factorization of 8991
3 | 8991 |
3 | 2997 |
3 | 999 |
3 | 333 |
3 | 111 |
37 | 37 |
1 |
Prime factors of 8991 are 3,37. Prime factorization of 8991 in exponential form is:
8991 = 35×371
∴ So by taking common prime factors GCF of 8984 and 8991 is 1
Factors of 8984
List of positive integer factors of 8984 that divides 8984 without a remainder.
1,2,4,8,1123,2246,4492,8984
Factors of 8991
List of positive integer factors of 8991 that divides 8991 without a remainder.
1,3,9,27,37,81,111,243,333,999,2997,8991
Greatest Common Factor
We found the factors and prime factorization of 8984 and 8991. The biggest common factor number is the GCF number.
So the greatest common factor 8984 and 8991 is 1.
Also check out the Least Common Multiple of 8984 and 8991
(i) The GCF of 8984 and 8991 is associative
GCF of 8984 and 8991 = GCF of 8991 and 8984
1. What is the GCF of 8984 and 8991?
Answer: GCF of 8984 and 8991 is 1.
2. What are the Factors of 8984?
Answer: Factors of 8984 are 1, 2, 4, 8, 1123, 2246, 4492, 8984. There are 8 integers that are factors of 8984. The greatest factor of 8984 is 8984.
3. What are the Factors of 8991?
Answer: Factors of 8991 are 1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 8991. There are 12 integers that are factors of 8991. The greatest factor of 8991 is 8991.
4. How to Find the GCF of 8984 and 8991?
Answer:
Greatest Common Factor of 8984 and 8991 = 1
Step 1: Find the prime factorization of 8984
8984 = 2 x 2 x 2 x 1123
Step 2: Find the prime factorization of 8991
8991 = 3 x 3 x 3 x 3 x 3 x 37
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 8984 and 8991 is 1