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 7264, 7272 i.e. 8 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7264 and 7272 is 8.
GCF(7264,7272) = 8
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7264
2 | 7264 |
2 | 3632 |
2 | 1816 |
2 | 908 |
2 | 454 |
227 | 227 |
1 |
Prime factors of 7264 are 2,227. Prime factorization of 7264 in exponential form is:
7264 = 25×2271
Prime Factorization of 7272
2 | 7272 |
2 | 3636 |
2 | 1818 |
3 | 909 |
3 | 303 |
101 | 101 |
1 |
Prime factors of 7272 are 2,3,101. Prime factorization of 7272 in exponential form is:
7272 = 23×32×1011
∴ So by taking common prime factors GCF of 7264 and 7272 is 8
Factors of 7264
List of positive integer factors of 7264 that divides 7264 without a remainder.
1,2,4,8,16,32,227,454,908,1816,3632,7264
Factors of 7272
List of positive integer factors of 7272 that divides 7272 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72,101,202,303,404,606,808,909,1212,1818,2424,3636,7272
Greatest Common Factor
We found the factors and prime factorization of 7264 and 7272. The biggest common factor number is the GCF number.
So the greatest common factor 7264 and 7272 is 8.
Also check out the Least Common Multiple of 7264 and 7272
(i) The GCF of 7264 and 7272 is associative
GCF of 7264 and 7272 = GCF of 7272 and 7264
1. What is the GCF of 7264 and 7272?
Answer: GCF of 7264 and 7272 is 8.
2. What are the Factors of 7264?
Answer: Factors of 7264 are 1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264. There are 12 integers that are factors of 7264. The greatest factor of 7264 is 7264.
3. What are the Factors of 7272?
Answer: Factors of 7272 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272. There are 24 integers that are factors of 7272. The greatest factor of 7272 is 7272.
4. How to Find the GCF of 7264 and 7272?
Answer:
Greatest Common Factor of 7264 and 7272 = 8
Step 1: Find the prime factorization of 7264
7264 = 2 x 2 x 2 x 2 x 2 x 227
Step 2: Find the prime factorization of 7272
7272 = 2 x 2 x 2 x 3 x 3 x 101
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 x 2 = 8
Step 4: Therefore, the greatest common factor of 7264 and 7272 is 8