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 6770, 6778 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 6770 and 6778 is 2.
GCF(6770,6778) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 6770
2 | 6770 |
5 | 3385 |
677 | 677 |
1 |
Prime factors of 6770 are 2,5,677. Prime factorization of 6770 in exponential form is:
6770 = 21×51×6771
Prime Factorization of 6778
2 | 6778 |
3389 | 3389 |
1 |
Prime factors of 6778 are 2,3389. Prime factorization of 6778 in exponential form is:
6778 = 21×33891
∴ So by taking common prime factors GCF of 6770 and 6778 is 2
Factors of 6770
List of positive integer factors of 6770 that divides 6770 without a remainder.
1,2,5,10,677,1354,3385,6770
Factors of 6778
List of positive integer factors of 6778 that divides 6778 without a remainder.
1,2,3389,6778
Greatest Common Factor
We found the factors and prime factorization of 6770 and 6778. The biggest common factor number is the GCF number.
So the greatest common factor 6770 and 6778 is 2.
Also check out the Least Common Multiple of 6770 and 6778
(i) The GCF of 6770 and 6778 is associative
GCF of 6770 and 6778 = GCF of 6778 and 6770
1. What is the GCF of 6770 and 6778?
Answer: GCF of 6770 and 6778 is 2.
2. What are the Factors of 6770?
Answer: Factors of 6770 are 1, 2, 5, 10, 677, 1354, 3385, 6770. There are 8 integers that are factors of 6770. The greatest factor of 6770 is 6770.
3. What are the Factors of 6778?
Answer: Factors of 6778 are 1, 2, 3389, 6778. There are 4 integers that are factors of 6778. The greatest factor of 6778 is 6778.
4. How to Find the GCF of 6770 and 6778?
Answer:
Greatest Common Factor of 6770 and 6778 = 2
Step 1: Find the prime factorization of 6770
6770 = 2 x 5 x 677
Step 2: Find the prime factorization of 6778
6778 = 2 x 3389
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 6770 and 6778 is 2