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 15244, 15247 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 15244 and 15247 is 1.
GCF(15244,15247) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 15244
2 | 15244 |
2 | 7622 |
37 | 3811 |
103 | 103 |
1 |
Prime factors of 15244 are 2,37,103. Prime factorization of 15244 in exponential form is:
15244 = 22×371×1031
Prime Factorization of 15247
79 | 15247 |
193 | 193 |
1 |
Prime factors of 15247 are 79,193. Prime factorization of 15247 in exponential form is:
15247 = 791×1931
∴ So by taking common prime factors GCF of 15244 and 15247 is 1
Factors of 15244
List of positive integer factors of 15244 that divides 15244 without a remainder.
1,2,4,37,74,103,148,206,412,3811,7622,15244
Factors of 15247
List of positive integer factors of 15247 that divides 15247 without a remainder.
1,79,193,15247
Greatest Common Factor
We found the factors and prime factorization of 15244 and 15247. The biggest common factor number is the GCF number.
So the greatest common factor 15244 and 15247 is 1.
Also check out the Least Common Multiple of 15244 and 15247
(i) The GCF of 15244 and 15247 is associative
GCF of 15244 and 15247 = GCF of 15247 and 15244
1. What is the GCF of 15244 and 15247?
Answer: GCF of 15244 and 15247 is 1.
2. What are the Factors of 15244?
Answer: Factors of 15244 are 1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 15244. There are 12 integers that are factors of 15244. The greatest factor of 15244 is 15244.
3. What are the Factors of 15247?
Answer: Factors of 15247 are 1, 79, 193, 15247. There are 4 integers that are factors of 15247. The greatest factor of 15247 is 15247.
4. How to Find the GCF of 15244 and 15247?
Answer:
Greatest Common Factor of 15244 and 15247 = 1
Step 1: Find the prime factorization of 15244
15244 = 2 x 2 x 37 x 103
Step 2: Find the prime factorization of 15247
15247 = 79 x 193
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = = 1
Step 4: Therefore, the greatest common factor of 15244 and 15247 is 1