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 4948, 4956 i.e. 4 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4948 and 4956 is 4.
GCF(4948,4956) = 4
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4948
2 | 4948 |
2 | 2474 |
1237 | 1237 |
1 |
Prime factors of 4948 are 2,1237. Prime factorization of 4948 in exponential form is:
4948 = 22×12371
Prime Factorization of 4956
2 | 4956 |
2 | 2478 |
3 | 1239 |
7 | 413 |
59 | 59 |
1 |
Prime factors of 4956 are 2,3,7,59. Prime factorization of 4956 in exponential form is:
4956 = 22×31×71×591
∴ So by taking common prime factors GCF of 4948 and 4956 is 4
Factors of 4948
List of positive integer factors of 4948 that divides 4948 without a remainder.
1,2,4,1237,2474,4948
Factors of 4956
List of positive integer factors of 4956 that divides 4956 without a remainder.
1,2,3,4,6,7,12,14,21,28,42,59,84,118,177,236,354,413,708,826,1239,1652,2478,4956
Greatest Common Factor
We found the factors and prime factorization of 4948 and 4956. The biggest common factor number is the GCF number.
So the greatest common factor 4948 and 4956 is 4.
Also check out the Least Common Multiple of 4948 and 4956
(i) The GCF of 4948 and 4956 is associative
GCF of 4948 and 4956 = GCF of 4956 and 4948
1. What is the GCF of 4948 and 4956?
Answer: GCF of 4948 and 4956 is 4.
2. What are the Factors of 4948?
Answer: Factors of 4948 are 1, 2, 4, 1237, 2474, 4948. There are 6 integers that are factors of 4948. The greatest factor of 4948 is 4948.
3. What are the Factors of 4956?
Answer: Factors of 4956 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956. There are 24 integers that are factors of 4956. The greatest factor of 4956 is 4956.
4. How to Find the GCF of 4948 and 4956?
Answer:
Greatest Common Factor of 4948 and 4956 = 4
Step 1: Find the prime factorization of 4948
4948 = 2 x 2 x 1237
Step 2: Find the prime factorization of 4956
4956 = 2 x 2 x 3 x 7 x 59
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 = 4
Step 4: Therefore, the greatest common factor of 4948 and 4956 is 4