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 4470, 4475 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4470 and 4475 is 5.
GCF(4470,4475) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4470
2 | 4470 |
3 | 2235 |
5 | 745 |
149 | 149 |
1 |
Prime factors of 4470 are 2,3,5,149. Prime factorization of 4470 in exponential form is:
4470 = 21×31×51×1491
Prime Factorization of 4475
5 | 4475 |
5 | 895 |
179 | 179 |
1 |
Prime factors of 4475 are 5,179. Prime factorization of 4475 in exponential form is:
4475 = 52×1791
∴ So by taking common prime factors GCF of 4470 and 4475 is 5
Factors of 4470
List of positive integer factors of 4470 that divides 4470 without a remainder.
1,2,3,5,6,10,15,30,149,298,447,745,894,1490,2235,4470
Factors of 4475
List of positive integer factors of 4475 that divides 4475 without a remainder.
1,5,25,179,895,4475
Greatest Common Factor
We found the factors and prime factorization of 4470 and 4475. The biggest common factor number is the GCF number.
So the greatest common factor 4470 and 4475 is 5.
Also check out the Least Common Multiple of 4470 and 4475
(i) The GCF of 4470 and 4475 is associative
GCF of 4470 and 4475 = GCF of 4475 and 4470
1. What is the GCF of 4470 and 4475?
Answer: GCF of 4470 and 4475 is 5.
2. What are the Factors of 4470?
Answer: Factors of 4470 are 1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470. There are 16 integers that are factors of 4470. The greatest factor of 4470 is 4470.
3. What are the Factors of 4475?
Answer: Factors of 4475 are 1, 5, 25, 179, 895, 4475. There are 6 integers that are factors of 4475. The greatest factor of 4475 is 4475.
4. How to Find the GCF of 4470 and 4475?
Answer:
Greatest Common Factor of 4470 and 4475 = 5
Step 1: Find the prime factorization of 4470
4470 = 2 x 3 x 5 x 149
Step 2: Find the prime factorization of 4475
4475 = 5 x 5 x 179
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 5
Step 4: Therefore, the greatest common factor of 4470 and 4475 is 5