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 5121, 5129 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5121 and 5129 is 1.
GCF(5121,5129) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5121
3 | 5121 |
3 | 1707 |
569 | 569 |
1 |
Prime factors of 5121 are 3,569. Prime factorization of 5121 in exponential form is:
5121 = 32×5691
Prime Factorization of 5129
23 | 5129 |
223 | 223 |
1 |
Prime factors of 5129 are 23,223. Prime factorization of 5129 in exponential form is:
5129 = 231×2231
∴ So by taking common prime factors GCF of 5121 and 5129 is 1
Factors of 5121
List of positive integer factors of 5121 that divides 5121 without a remainder.
1,3,9,569,1707,5121
Factors of 5129
List of positive integer factors of 5129 that divides 5129 without a remainder.
1,23,223,5129
Greatest Common Factor
We found the factors and prime factorization of 5121 and 5129. The biggest common factor number is the GCF number.
So the greatest common factor 5121 and 5129 is 1.
Also check out the Least Common Multiple of 5121 and 5129
(i) The GCF of 5121 and 5129 is associative
GCF of 5121 and 5129 = GCF of 5129 and 5121
1. What is the GCF of 5121 and 5129?
Answer: GCF of 5121 and 5129 is 1.
2. What are the Factors of 5121?
Answer: Factors of 5121 are 1, 3, 9, 569, 1707, 5121. There are 6 integers that are factors of 5121. The greatest factor of 5121 is 5121.
3. What are the Factors of 5129?
Answer: Factors of 5129 are 1, 23, 223, 5129. There are 4 integers that are factors of 5129. The greatest factor of 5129 is 5129.
4. How to Find the GCF of 5121 and 5129?
Answer:
Greatest Common Factor of 5121 and 5129 = 1
Step 1: Find the prime factorization of 5121
5121 = 3 x 3 x 569
Step 2: Find the prime factorization of 5129
5129 = 23 x 223
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 5121 and 5129 is 1