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 4979, 4986 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4979 and 4986 is 1.
GCF(4979,4986) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4979
13 | 4979 |
383 | 383 |
1 |
Prime factors of 4979 are 13,383. Prime factorization of 4979 in exponential form is:
4979 = 131×3831
Prime Factorization of 4986
2 | 4986 |
3 | 2493 |
3 | 831 |
277 | 277 |
1 |
Prime factors of 4986 are 2,3,277. Prime factorization of 4986 in exponential form is:
4986 = 21×32×2771
∴ So by taking common prime factors GCF of 4979 and 4986 is 1
Factors of 4979
List of positive integer factors of 4979 that divides 4979 without a remainder.
1,13,383,4979
Factors of 4986
List of positive integer factors of 4986 that divides 4986 without a remainder.
1,2,3,6,9,18,277,554,831,1662,2493,4986
Greatest Common Factor
We found the factors and prime factorization of 4979 and 4986. The biggest common factor number is the GCF number.
So the greatest common factor 4979 and 4986 is 1.
Also check out the Least Common Multiple of 4979 and 4986
(i) The GCF of 4979 and 4986 is associative
GCF of 4979 and 4986 = GCF of 4986 and 4979
1. What is the GCF of 4979 and 4986?
Answer: GCF of 4979 and 4986 is 1.
2. What are the Factors of 4979?
Answer: Factors of 4979 are 1, 13, 383, 4979. There are 4 integers that are factors of 4979. The greatest factor of 4979 is 4979.
3. What are the Factors of 4986?
Answer: Factors of 4986 are 1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986. There are 12 integers that are factors of 4986. The greatest factor of 4986 is 4986.
4. How to Find the GCF of 4979 and 4986?
Answer:
Greatest Common Factor of 4979 and 4986 = 1
Step 1: Find the prime factorization of 4979
4979 = 13 x 383
Step 2: Find the prime factorization of 4986
4986 = 2 x 3 x 3 x 277
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 4979 and 4986 is 1