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 8656, 8663 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8656 and 8663 is 1.
GCF(8656,8663) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8656
2 | 8656 |
2 | 4328 |
2 | 2164 |
2 | 1082 |
541 | 541 |
1 |
Prime factors of 8656 are 2,541. Prime factorization of 8656 in exponential form is:
8656 = 24×5411
Prime Factorization of 8663
8663 | 8663 |
1 |
Prime factors of 8663 are 8663. Prime factorization of 8663 in exponential form is:
8663 = 86631
∴ So by taking common prime factors GCF of 8656 and 8663 is 1
Factors of 8656
List of positive integer factors of 8656 that divides 8656 without a remainder.
1,2,4,8,16,541,1082,2164,4328,8656
Factors of 8663
List of positive integer factors of 8663 that divides 8663 without a remainder.
1,8663
Greatest Common Factor
We found the factors and prime factorization of 8656 and 8663. The biggest common factor number is the GCF number.
So the greatest common factor 8656 and 8663 is 1.
Also check out the Least Common Multiple of 8656 and 8663
(i) The GCF of 8656 and 8663 is associative
GCF of 8656 and 8663 = GCF of 8663 and 8656
1. What is the GCF of 8656 and 8663?
Answer: GCF of 8656 and 8663 is 1.
2. What are the Factors of 8656?
Answer: Factors of 8656 are 1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656. There are 10 integers that are factors of 8656. The greatest factor of 8656 is 8656.
3. What are the Factors of 8663?
Answer: Factors of 8663 are 1, 8663. There are 2 integers that are factors of 8663. The greatest factor of 8663 is 8663.
4. How to Find the GCF of 8656 and 8663?
Answer:
Greatest Common Factor of 8656 and 8663 = 1
Step 1: Find the prime factorization of 8656
8656 = 2 x 2 x 2 x 2 x 541
Step 2: Find the prime factorization of 8663
8663 = 8663
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 8656 and 8663 is 1