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 28225, 28229 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 28225 and 28229 is 1.
GCF(28225,28229) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 28225
5 | 28225 |
5 | 5645 |
1129 | 1129 |
1 |
Prime factors of 28225 are 5,1129. Prime factorization of 28225 in exponential form is:
28225 = 52×11291
Prime Factorization of 28229
28229 | 28229 |
1 |
Prime factors of 28229 are 28229. Prime factorization of 28229 in exponential form is:
28229 = 282291
∴ So by taking common prime factors GCF of 28225 and 28229 is 1
Factors of 28225
List of positive integer factors of 28225 that divides 28225 without a remainder.
1,5,25,1129,5645,28225
Factors of 28229
List of positive integer factors of 28229 that divides 28229 without a remainder.
1,28229
Greatest Common Factor
We found the factors and prime factorization of 28225 and 28229. The biggest common factor number is the GCF number.
So the greatest common factor 28225 and 28229 is 1.
Also check out the Least Common Multiple of 28225 and 28229
(i) The GCF of 28225 and 28229 is associative
GCF of 28225 and 28229 = GCF of 28229 and 28225
1. What is the GCF of 28225 and 28229?
Answer: GCF of 28225 and 28229 is 1.
2. What are the Factors of 28225?
Answer: Factors of 28225 are 1, 5, 25, 1129, 5645, 28225. There are 6 integers that are factors of 28225. The greatest factor of 28225 is 28225.
3. What are the Factors of 28229?
Answer: Factors of 28229 are 1, 28229. There are 2 integers that are factors of 28229. The greatest factor of 28229 is 28229.
4. How to Find the GCF of 28225 and 28229?
Answer:
Greatest Common Factor of 28225 and 28229 = 1
Step 1: Find the prime factorization of 28225
28225 = 5 x 5 x 1129
Step 2: Find the prime factorization of 28229
28229 = 28229
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 28225 and 28229 is 1