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 7365, 7371 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7365 and 7371 is 3.
GCF(7365,7371) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7365
3 | 7365 |
5 | 2455 |
491 | 491 |
1 |
Prime factors of 7365 are 3,5,491. Prime factorization of 7365 in exponential form is:
7365 = 31×51×4911
Prime Factorization of 7371
3 | 7371 |
3 | 2457 |
3 | 819 |
3 | 273 |
7 | 91 |
13 | 13 |
1 |
Prime factors of 7371 are 3,7,13. Prime factorization of 7371 in exponential form is:
7371 = 34×71×131
∴ So by taking common prime factors GCF of 7365 and 7371 is 3
Factors of 7365
List of positive integer factors of 7365 that divides 7365 without a remainder.
1,3,5,15,491,1473,2455,7365
Factors of 7371
List of positive integer factors of 7371 that divides 7371 without a remainder.
1,3,7,9,13,21,27,39,63,81,91,117,189,273,351,567,819,1053,2457,7371
Greatest Common Factor
We found the factors and prime factorization of 7365 and 7371. The biggest common factor number is the GCF number.
So the greatest common factor 7365 and 7371 is 3.
Also check out the Least Common Multiple of 7365 and 7371
(i) The GCF of 7365 and 7371 is associative
GCF of 7365 and 7371 = GCF of 7371 and 7365
1. What is the GCF of 7365 and 7371?
Answer: GCF of 7365 and 7371 is 3.
2. What are the Factors of 7365?
Answer: Factors of 7365 are 1, 3, 5, 15, 491, 1473, 2455, 7365. There are 8 integers that are factors of 7365. The greatest factor of 7365 is 7365.
3. What are the Factors of 7371?
Answer: Factors of 7371 are 1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371. There are 20 integers that are factors of 7371. The greatest factor of 7371 is 7371.
4. How to Find the GCF of 7365 and 7371?
Answer:
Greatest Common Factor of 7365 and 7371 = 3
Step 1: Find the prime factorization of 7365
7365 = 3 x 5 x 491
Step 2: Find the prime factorization of 7371
7371 = 3 x 3 x 3 x 3 x 7 x 13
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 7365 and 7371 is 3