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 3575, 3580 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3575 and 3580 is 5.
GCF(3575,3580) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3575
5 | 3575 |
5 | 715 |
11 | 143 |
13 | 13 |
1 |
Prime factors of 3575 are 5,11,13. Prime factorization of 3575 in exponential form is:
3575 = 52×111×131
Prime Factorization of 3580
2 | 3580 |
2 | 1790 |
5 | 895 |
179 | 179 |
1 |
Prime factors of 3580 are 2,5,179. Prime factorization of 3580 in exponential form is:
3580 = 22×51×1791
∴ So by taking common prime factors GCF of 3575 and 3580 is 5
Factors of 3575
List of positive integer factors of 3575 that divides 3575 without a remainder.
1,5,11,13,25,55,65,143,275,325,715,3575
Factors of 3580
List of positive integer factors of 3580 that divides 3580 without a remainder.
1,2,4,5,10,20,179,358,716,895,1790,3580
Greatest Common Factor
We found the factors and prime factorization of 3575 and 3580. The biggest common factor number is the GCF number.
So the greatest common factor 3575 and 3580 is 5.
Also check out the Least Common Multiple of 3575 and 3580
(i) The GCF of 3575 and 3580 is associative
GCF of 3575 and 3580 = GCF of 3580 and 3575
1. What is the GCF of 3575 and 3580?
Answer: GCF of 3575 and 3580 is 5.
2. What are the Factors of 3575?
Answer: Factors of 3575 are 1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575. There are 12 integers that are factors of 3575. The greatest factor of 3575 is 3575.
3. What are the Factors of 3580?
Answer: Factors of 3580 are 1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580. There are 12 integers that are factors of 3580. The greatest factor of 3580 is 3580.
4. How to Find the GCF of 3575 and 3580?
Answer:
Greatest Common Factor of 3575 and 3580 = 5
Step 1: Find the prime factorization of 3575
3575 = 5 x 5 x 11 x 13
Step 2: Find the prime factorization of 3580
3580 = 2 x 2 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 3575 and 3580 is 5