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 3830, 3831 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3830 and 3831 is 1.
GCF(3830,3831) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3830
2 | 3830 |
5 | 1915 |
383 | 383 |
1 |
Prime factors of 3830 are 2,5,383. Prime factorization of 3830 in exponential form is:
3830 = 21×51×3831
Prime Factorization of 3831
3 | 3831 |
1277 | 1277 |
1 |
Prime factors of 3831 are 3,1277. Prime factorization of 3831 in exponential form is:
3831 = 31×12771
∴ So by taking common prime factors GCF of 3830 and 3831 is 1
Factors of 3830
List of positive integer factors of 3830 that divides 3830 without a remainder.
1,2,5,10,383,766,1915,3830
Factors of 3831
List of positive integer factors of 3831 that divides 3831 without a remainder.
1,3,1277,3831
Greatest Common Factor
We found the factors and prime factorization of 3830 and 3831. The biggest common factor number is the GCF number.
So the greatest common factor 3830 and 3831 is 1.
Also check out the Least Common Multiple of 3830 and 3831
(i) The GCF of 3830 and 3831 is associative
GCF of 3830 and 3831 = GCF of 3831 and 3830
1. What is the GCF of 3830 and 3831?
Answer: GCF of 3830 and 3831 is 1.
2. What are the Factors of 3830?
Answer: Factors of 3830 are 1, 2, 5, 10, 383, 766, 1915, 3830. There are 8 integers that are factors of 3830. The greatest factor of 3830 is 3830.
3. What are the Factors of 3831?
Answer: Factors of 3831 are 1, 3, 1277, 3831. There are 4 integers that are factors of 3831. The greatest factor of 3831 is 3831.
4. How to Find the GCF of 3830 and 3831?
Answer:
Greatest Common Factor of 3830 and 3831 = 1
Step 1: Find the prime factorization of 3830
3830 = 2 x 5 x 383
Step 2: Find the prime factorization of 3831
3831 = 3 x 1277
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 3830 and 3831 is 1