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 5208, 5215 i.e. 7 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5208 and 5215 is 7.
GCF(5208,5215) = 7
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5208
2 | 5208 |
2 | 2604 |
2 | 1302 |
3 | 651 |
7 | 217 |
31 | 31 |
1 |
Prime factors of 5208 are 2,3,7,31. Prime factorization of 5208 in exponential form is:
5208 = 23×31×71×311
Prime Factorization of 5215
5 | 5215 |
7 | 1043 |
149 | 149 |
1 |
Prime factors of 5215 are 5,7,149. Prime factorization of 5215 in exponential form is:
5215 = 51×71×1491
∴ So by taking common prime factors GCF of 5208 and 5215 is 7
Factors of 5208
List of positive integer factors of 5208 that divides 5208 without a remainder.
1,2,3,4,6,7,8,12,14,21,24,28,31,42,56,62,84,93,124,168,186,217,248,372,434,651,744,868,1302,1736,2604,5208
Factors of 5215
List of positive integer factors of 5215 that divides 5215 without a remainder.
1,5,7,35,149,745,1043,5215
Greatest Common Factor
We found the factors and prime factorization of 5208 and 5215. The biggest common factor number is the GCF number.
So the greatest common factor 5208 and 5215 is 7.
Also check out the Least Common Multiple of 5208 and 5215
(i) The GCF of 5208 and 5215 is associative
GCF of 5208 and 5215 = GCF of 5215 and 5208
1. What is the GCF of 5208 and 5215?
Answer: GCF of 5208 and 5215 is 7.
2. What are the Factors of 5208?
Answer: Factors of 5208 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208. There are 32 integers that are factors of 5208. The greatest factor of 5208 is 5208.
3. What are the Factors of 5215?
Answer: Factors of 5215 are 1, 5, 7, 35, 149, 745, 1043, 5215. There are 8 integers that are factors of 5215. The greatest factor of 5215 is 5215.
4. How to Find the GCF of 5208 and 5215?
Answer:
Greatest Common Factor of 5208 and 5215 = 7
Step 1: Find the prime factorization of 5208
5208 = 2 x 2 x 2 x 3 x 7 x 31
Step 2: Find the prime factorization of 5215
5215 = 5 x 7 x 149
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 7
Step 4: Therefore, the greatest common factor of 5208 and 5215 is 7