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 7340, 7345 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7340 and 7345 is 5.
GCF(7340,7345) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7340
2 | 7340 |
2 | 3670 |
5 | 1835 |
367 | 367 |
1 |
Prime factors of 7340 are 2,5,367. Prime factorization of 7340 in exponential form is:
7340 = 22×51×3671
Prime Factorization of 7345
5 | 7345 |
13 | 1469 |
113 | 113 |
1 |
Prime factors of 7345 are 5,13,113. Prime factorization of 7345 in exponential form is:
7345 = 51×131×1131
∴ So by taking common prime factors GCF of 7340 and 7345 is 5
Factors of 7340
List of positive integer factors of 7340 that divides 7340 without a remainder.
1,2,4,5,10,20,367,734,1468,1835,3670,7340
Factors of 7345
List of positive integer factors of 7345 that divides 7345 without a remainder.
1,5,13,65,113,565,1469,7345
Greatest Common Factor
We found the factors and prime factorization of 7340 and 7345. The biggest common factor number is the GCF number.
So the greatest common factor 7340 and 7345 is 5.
Also check out the Least Common Multiple of 7340 and 7345
(i) The GCF of 7340 and 7345 is associative
GCF of 7340 and 7345 = GCF of 7345 and 7340
1. What is the GCF of 7340 and 7345?
Answer: GCF of 7340 and 7345 is 5.
2. What are the Factors of 7340?
Answer: Factors of 7340 are 1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340. There are 12 integers that are factors of 7340. The greatest factor of 7340 is 7340.
3. What are the Factors of 7345?
Answer: Factors of 7345 are 1, 5, 13, 65, 113, 565, 1469, 7345. There are 8 integers that are factors of 7345. The greatest factor of 7345 is 7345.
4. How to Find the GCF of 7340 and 7345?
Answer:
Greatest Common Factor of 7340 and 7345 = 5
Step 1: Find the prime factorization of 7340
7340 = 2 x 2 x 5 x 367
Step 2: Find the prime factorization of 7345
7345 = 5 x 13 x 113
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 7340 and 7345 is 5