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 10274, 10280 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 10274 and 10280 is 2.
GCF(10274,10280) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 10274
2 | 10274 |
11 | 5137 |
467 | 467 |
1 |
Prime factors of 10274 are 2,11,467. Prime factorization of 10274 in exponential form is:
10274 = 21×111×4671
Prime Factorization of 10280
2 | 10280 |
2 | 5140 |
2 | 2570 |
5 | 1285 |
257 | 257 |
1 |
Prime factors of 10280 are 2,5,257. Prime factorization of 10280 in exponential form is:
10280 = 23×51×2571
∴ So by taking common prime factors GCF of 10274 and 10280 is 2
Factors of 10274
List of positive integer factors of 10274 that divides 10274 without a remainder.
1,2,11,22,467,934,5137,10274
Factors of 10280
List of positive integer factors of 10280 that divides 10280 without a remainder.
1,2,4,5,8,10,20,40,257,514,1028,1285,2056,2570,5140,10280
Greatest Common Factor
We found the factors and prime factorization of 10274 and 10280. The biggest common factor number is the GCF number.
So the greatest common factor 10274 and 10280 is 2.
Also check out the Least Common Multiple of 10274 and 10280
(i) The GCF of 10274 and 10280 is associative
GCF of 10274 and 10280 = GCF of 10280 and 10274
1. What is the GCF of 10274 and 10280?
Answer: GCF of 10274 and 10280 is 2.
2. What are the Factors of 10274?
Answer: Factors of 10274 are 1, 2, 11, 22, 467, 934, 5137, 10274. There are 8 integers that are factors of 10274. The greatest factor of 10274 is 10274.
3. What are the Factors of 10280?
Answer: Factors of 10280 are 1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 5140, 10280. There are 16 integers that are factors of 10280. The greatest factor of 10280 is 10280.
4. How to Find the GCF of 10274 and 10280?
Answer:
Greatest Common Factor of 10274 and 10280 = 2
Step 1: Find the prime factorization of 10274
10274 = 2 x 11 x 467
Step 2: Find the prime factorization of 10280
10280 = 2 x 2 x 2 x 5 x 257
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2
Step 4: Therefore, the greatest common factor of 10274 and 10280 is 2