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 10413, 10421 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 10413 and 10421 is 1.
GCF(10413,10421) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 10413
3 | 10413 |
3 | 3471 |
13 | 1157 |
89 | 89 |
1 |
Prime factors of 10413 are 3,13,89. Prime factorization of 10413 in exponential form is:
10413 = 32×131×891
Prime Factorization of 10421
17 | 10421 |
613 | 613 |
1 |
Prime factors of 10421 are 17,613. Prime factorization of 10421 in exponential form is:
10421 = 171×6131
∴ So by taking common prime factors GCF of 10413 and 10421 is 1
Factors of 10413
List of positive integer factors of 10413 that divides 10413 without a remainder.
1,3,9,13,39,89,117,267,801,1157,3471,10413
Factors of 10421
List of positive integer factors of 10421 that divides 10421 without a remainder.
1,17,613,10421
Greatest Common Factor
We found the factors and prime factorization of 10413 and 10421. The biggest common factor number is the GCF number.
So the greatest common factor 10413 and 10421 is 1.
Also check out the Least Common Multiple of 10413 and 10421
(i) The GCF of 10413 and 10421 is associative
GCF of 10413 and 10421 = GCF of 10421 and 10413
1. What is the GCF of 10413 and 10421?
Answer: GCF of 10413 and 10421 is 1.
2. What are the Factors of 10413?
Answer: Factors of 10413 are 1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413. There are 12 integers that are factors of 10413. The greatest factor of 10413 is 10413.
3. What are the Factors of 10421?
Answer: Factors of 10421 are 1, 17, 613, 10421. There are 4 integers that are factors of 10421. The greatest factor of 10421 is 10421.
4. How to Find the GCF of 10413 and 10421?
Answer:
Greatest Common Factor of 10413 and 10421 = 1
Step 1: Find the prime factorization of 10413
10413 = 3 x 3 x 13 x 89
Step 2: Find the prime factorization of 10421
10421 = 17 x 613
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 10413 and 10421 is 1