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 4977, 4979 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4977 and 4979 is 1.
GCF(4977,4979) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4977
3 | 4977 |
3 | 1659 |
7 | 553 |
79 | 79 |
1 |
Prime factors of 4977 are 3,7,79. Prime factorization of 4977 in exponential form is:
4977 = 32×71×791
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
∴ So by taking common prime factors GCF of 4977 and 4979 is 1
Factors of 4977
List of positive integer factors of 4977 that divides 4977 without a remainder.
1,3,7,9,21,63,79,237,553,711,1659,4977
Factors of 4979
List of positive integer factors of 4979 that divides 4979 without a remainder.
1,13,383,4979
Greatest Common Factor
We found the factors and prime factorization of 4977 and 4979. The biggest common factor number is the GCF number.
So the greatest common factor 4977 and 4979 is 1.
Also check out the Least Common Multiple of 4977 and 4979
(i) The GCF of 4977 and 4979 is associative
GCF of 4977 and 4979 = GCF of 4979 and 4977
1. What is the GCF of 4977 and 4979?
Answer: GCF of 4977 and 4979 is 1.
2. What are the Factors of 4977?
Answer: Factors of 4977 are 1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977. There are 12 integers that are factors of 4977. The greatest factor of 4977 is 4977.
3. 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.
4. How to Find the GCF of 4977 and 4979?
Answer:
Greatest Common Factor of 4977 and 4979 = 1
Step 1: Find the prime factorization of 4977
4977 = 3 x 3 x 7 x 79
Step 2: Find the prime factorization of 4979
4979 = 13 x 383
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 4977 and 4979 is 1