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 8774, 8778 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8774 and 8778 is 2.
GCF(8774,8778) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8774
2 | 8774 |
41 | 4387 |
107 | 107 |
1 |
Prime factors of 8774 are 2,41,107. Prime factorization of 8774 in exponential form is:
8774 = 21×411×1071
Prime Factorization of 8778
2 | 8778 |
3 | 4389 |
7 | 1463 |
11 | 209 |
19 | 19 |
1 |
Prime factors of 8778 are 2,3,7,11,19. Prime factorization of 8778 in exponential form is:
8778 = 21×31×71×111×191
∴ So by taking common prime factors GCF of 8774 and 8778 is 2
Factors of 8774
List of positive integer factors of 8774 that divides 8774 without a remainder.
1,2,41,82,107,214,4387,8774
Factors of 8778
List of positive integer factors of 8778 that divides 8778 without a remainder.
1,2,3,6,7,11,14,19,21,22,33,38,42,57,66,77,114,133,154,209,231,266,399,418,462,627,798,1254,1463,2926,4389,8778
Greatest Common Factor
We found the factors and prime factorization of 8774 and 8778. The biggest common factor number is the GCF number.
So the greatest common factor 8774 and 8778 is 2.
Also check out the Least Common Multiple of 8774 and 8778
(i) The GCF of 8774 and 8778 is associative
GCF of 8774 and 8778 = GCF of 8778 and 8774
1. What is the GCF of 8774 and 8778?
Answer: GCF of 8774 and 8778 is 2.
2. What are the Factors of 8774?
Answer: Factors of 8774 are 1, 2, 41, 82, 107, 214, 4387, 8774. There are 8 integers that are factors of 8774. The greatest factor of 8774 is 8774.
3. What are the Factors of 8778?
Answer: Factors of 8778 are 1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778. There are 32 integers that are factors of 8778. The greatest factor of 8778 is 8778.
4. How to Find the GCF of 8774 and 8778?
Answer:
Greatest Common Factor of 8774 and 8778 = 2
Step 1: Find the prime factorization of 8774
8774 = 2 x 41 x 107
Step 2: Find the prime factorization of 8778
8778 = 2 x 3 x 7 x 11 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 8774 and 8778 is 2