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 10419, 10423 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 10419 and 10423 is 1.
GCF(10419,10423) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 10419
3 | 10419 |
23 | 3473 |
151 | 151 |
1 |
Prime factors of 10419 are 3,23,151. Prime factorization of 10419 in exponential form is:
10419 = 31×231×1511
Prime Factorization of 10423
7 | 10423 |
1489 | 1489 |
1 |
Prime factors of 10423 are 7,1489. Prime factorization of 10423 in exponential form is:
10423 = 71×14891
∴ So by taking common prime factors GCF of 10419 and 10423 is 1
Factors of 10419
List of positive integer factors of 10419 that divides 10419 without a remainder.
1,3,23,69,151,453,3473,10419
Factors of 10423
List of positive integer factors of 10423 that divides 10423 without a remainder.
1,7,1489,10423
Greatest Common Factor
We found the factors and prime factorization of 10419 and 10423. The biggest common factor number is the GCF number.
So the greatest common factor 10419 and 10423 is 1.
Also check out the Least Common Multiple of 10419 and 10423
(i) The GCF of 10419 and 10423 is associative
GCF of 10419 and 10423 = GCF of 10423 and 10419
1. What is the GCF of 10419 and 10423?
Answer: GCF of 10419 and 10423 is 1.
2. What are the Factors of 10419?
Answer: Factors of 10419 are 1, 3, 23, 69, 151, 453, 3473, 10419. There are 8 integers that are factors of 10419. The greatest factor of 10419 is 10419.
3. What are the Factors of 10423?
Answer: Factors of 10423 are 1, 7, 1489, 10423. There are 4 integers that are factors of 10423. The greatest factor of 10423 is 10423.
4. How to Find the GCF of 10419 and 10423?
Answer:
Greatest Common Factor of 10419 and 10423 = 1
Step 1: Find the prime factorization of 10419
10419 = 3 x 23 x 151
Step 2: Find the prime factorization of 10423
10423 = 7 x 1489
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 10419 and 10423 is 1