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 4185, 4190 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4185 and 4190 is 5.
GCF(4185,4190) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4185
3 | 4185 |
3 | 1395 |
3 | 465 |
5 | 155 |
31 | 31 |
1 |
Prime factors of 4185 are 3,5,31. Prime factorization of 4185 in exponential form is:
4185 = 33×51×311
Prime Factorization of 4190
2 | 4190 |
5 | 2095 |
419 | 419 |
1 |
Prime factors of 4190 are 2,5,419. Prime factorization of 4190 in exponential form is:
4190 = 21×51×4191
∴ So by taking common prime factors GCF of 4185 and 4190 is 5
Factors of 4185
List of positive integer factors of 4185 that divides 4185 without a remainder.
1,3,5,9,15,27,31,45,93,135,155,279,465,837,1395,4185
Factors of 4190
List of positive integer factors of 4190 that divides 4190 without a remainder.
1,2,5,10,419,838,2095,4190
Greatest Common Factor
We found the factors and prime factorization of 4185 and 4190. The biggest common factor number is the GCF number.
So the greatest common factor 4185 and 4190 is 5.
Also check out the Least Common Multiple of 4185 and 4190
(i) The GCF of 4185 and 4190 is associative
GCF of 4185 and 4190 = GCF of 4190 and 4185
1. What is the GCF of 4185 and 4190?
Answer: GCF of 4185 and 4190 is 5.
2. What are the Factors of 4185?
Answer: Factors of 4185 are 1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185. There are 16 integers that are factors of 4185. The greatest factor of 4185 is 4185.
3. What are the Factors of 4190?
Answer: Factors of 4190 are 1, 2, 5, 10, 419, 838, 2095, 4190. There are 8 integers that are factors of 4190. The greatest factor of 4190 is 4190.
4. How to Find the GCF of 4185 and 4190?
Answer:
Greatest Common Factor of 4185 and 4190 = 5
Step 1: Find the prime factorization of 4185
4185 = 3 x 3 x 3 x 5 x 31
Step 2: Find the prime factorization of 4190
4190 = 2 x 5 x 419
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 4185 and 4190 is 5