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 10402, 10410 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 10402 and 10410 is 2.
GCF(10402,10410) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 10402
2 | 10402 |
7 | 5201 |
743 | 743 |
1 |
Prime factors of 10402 are 2,7,743. Prime factorization of 10402 in exponential form is:
10402 = 21×71×7431
Prime Factorization of 10410
2 | 10410 |
3 | 5205 |
5 | 1735 |
347 | 347 |
1 |
Prime factors of 10410 are 2,3,5,347. Prime factorization of 10410 in exponential form is:
10410 = 21×31×51×3471
∴ So by taking common prime factors GCF of 10402 and 10410 is 2
Factors of 10402
List of positive integer factors of 10402 that divides 10402 without a remainder.
1,2,7,14,743,1486,5201,10402
Factors of 10410
List of positive integer factors of 10410 that divides 10410 without a remainder.
1,2,3,5,6,10,15,30,347,694,1041,1735,2082,3470,5205,10410
Greatest Common Factor
We found the factors and prime factorization of 10402 and 10410. The biggest common factor number is the GCF number.
So the greatest common factor 10402 and 10410 is 2.
Also check out the Least Common Multiple of 10402 and 10410
(i) The GCF of 10402 and 10410 is associative
GCF of 10402 and 10410 = GCF of 10410 and 10402
1. What is the GCF of 10402 and 10410?
Answer: GCF of 10402 and 10410 is 2.
2. What are the Factors of 10402?
Answer: Factors of 10402 are 1, 2, 7, 14, 743, 1486, 5201, 10402. There are 8 integers that are factors of 10402. The greatest factor of 10402 is 10402.
3. What are the Factors of 10410?
Answer: Factors of 10410 are 1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410. There are 16 integers that are factors of 10410. The greatest factor of 10410 is 10410.
4. How to Find the GCF of 10402 and 10410?
Answer:
Greatest Common Factor of 10402 and 10410 = 2
Step 1: Find the prime factorization of 10402
10402 = 2 x 7 x 743
Step 2: Find the prime factorization of 10410
10410 = 2 x 3 x 5 x 347
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 10402 and 10410 is 2