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 16402, 16410 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 16402 and 16410 is 2.
GCF(16402,16410) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 16402
2 | 16402 |
59 | 8201 |
139 | 139 |
1 |
Prime factors of 16402 are 2,59,139. Prime factorization of 16402 in exponential form is:
16402 = 21×591×1391
Prime Factorization of 16410
2 | 16410 |
3 | 8205 |
5 | 2735 |
547 | 547 |
1 |
Prime factors of 16410 are 2,3,5,547. Prime factorization of 16410 in exponential form is:
16410 = 21×31×51×5471
∴ So by taking common prime factors GCF of 16402 and 16410 is 2
Factors of 16402
List of positive integer factors of 16402 that divides 16402 without a remainder.
1,2,59,118,139,278,8201,16402
Factors of 16410
List of positive integer factors of 16410 that divides 16410 without a remainder.
1,2,3,5,6,10,15,30,547,1094,1641,2735,3282,5470,8205,16410
Greatest Common Factor
We found the factors and prime factorization of 16402 and 16410. The biggest common factor number is the GCF number.
So the greatest common factor 16402 and 16410 is 2.
Also check out the Least Common Multiple of 16402 and 16410
(i) The GCF of 16402 and 16410 is associative
GCF of 16402 and 16410 = GCF of 16410 and 16402
1. What is the GCF of 16402 and 16410?
Answer: GCF of 16402 and 16410 is 2.
2. What are the Factors of 16402?
Answer: Factors of 16402 are 1, 2, 59, 118, 139, 278, 8201, 16402. There are 8 integers that are factors of 16402. The greatest factor of 16402 is 16402.
3. What are the Factors of 16410?
Answer: Factors of 16410 are 1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 8205, 16410. There are 16 integers that are factors of 16410. The greatest factor of 16410 is 16410.
4. How to Find the GCF of 16402 and 16410?
Answer:
Greatest Common Factor of 16402 and 16410 = 2
Step 1: Find the prime factorization of 16402
16402 = 2 x 59 x 139
Step 2: Find the prime factorization of 16410
16410 = 2 x 3 x 5 x 547
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 16402 and 16410 is 2