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 4641, 4648 i.e. 7 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4641 and 4648 is 7.
GCF(4641,4648) = 7
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4641
3 | 4641 |
7 | 1547 |
13 | 221 |
17 | 17 |
1 |
Prime factors of 4641 are 3,7,13,17. Prime factorization of 4641 in exponential form is:
4641 = 31×71×131×171
Prime Factorization of 4648
2 | 4648 |
2 | 2324 |
2 | 1162 |
7 | 581 |
83 | 83 |
1 |
Prime factors of 4648 are 2,7,83. Prime factorization of 4648 in exponential form is:
4648 = 23×71×831
∴ So by taking common prime factors GCF of 4641 and 4648 is 7
Factors of 4641
List of positive integer factors of 4641 that divides 4641 without a remainder.
1,3,7,13,17,21,39,51,91,119,221,273,357,663,1547,4641
Factors of 4648
List of positive integer factors of 4648 that divides 4648 without a remainder.
1,2,4,7,8,14,28,56,83,166,332,581,664,1162,2324,4648
Greatest Common Factor
We found the factors and prime factorization of 4641 and 4648. The biggest common factor number is the GCF number.
So the greatest common factor 4641 and 4648 is 7.
Also check out the Least Common Multiple of 4641 and 4648
(i) The GCF of 4641 and 4648 is associative
GCF of 4641 and 4648 = GCF of 4648 and 4641
1. What is the GCF of 4641 and 4648?
Answer: GCF of 4641 and 4648 is 7.
2. What are the Factors of 4641?
Answer: Factors of 4641 are 1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641. There are 16 integers that are factors of 4641. The greatest factor of 4641 is 4641.
3. What are the Factors of 4648?
Answer: Factors of 4648 are 1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648. There are 16 integers that are factors of 4648. The greatest factor of 4648 is 4648.
4. How to Find the GCF of 4641 and 4648?
Answer:
Greatest Common Factor of 4641 and 4648 = 7
Step 1: Find the prime factorization of 4641
4641 = 3 x 7 x 13 x 17
Step 2: Find the prime factorization of 4648
4648 = 2 x 2 x 2 x 7 x 83
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 7
Step 4: Therefore, the greatest common factor of 4641 and 4648 is 7