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 5423, 5425 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5423 and 5425 is 1.
GCF(5423,5425) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5423
11 | 5423 |
17 | 493 |
29 | 29 |
1 |
Prime factors of 5423 are 11,17,29. Prime factorization of 5423 in exponential form is:
5423 = 111×171×291
Prime Factorization of 5425
5 | 5425 |
5 | 1085 |
7 | 217 |
31 | 31 |
1 |
Prime factors of 5425 are 5,7,31. Prime factorization of 5425 in exponential form is:
5425 = 52×71×311
∴ So by taking common prime factors GCF of 5423 and 5425 is 1
Factors of 5423
List of positive integer factors of 5423 that divides 5423 without a remainder.
1,11,17,29,187,319,493,5423
Factors of 5425
List of positive integer factors of 5425 that divides 5425 without a remainder.
1,5,7,25,31,35,155,175,217,775,1085,5425
Greatest Common Factor
We found the factors and prime factorization of 5423 and 5425. The biggest common factor number is the GCF number.
So the greatest common factor 5423 and 5425 is 1.
Also check out the Least Common Multiple of 5423 and 5425
(i) The GCF of 5423 and 5425 is associative
GCF of 5423 and 5425 = GCF of 5425 and 5423
1. What is the GCF of 5423 and 5425?
Answer: GCF of 5423 and 5425 is 1.
2. What are the Factors of 5423?
Answer: Factors of 5423 are 1, 11, 17, 29, 187, 319, 493, 5423. There are 8 integers that are factors of 5423. The greatest factor of 5423 is 5423.
3. What are the Factors of 5425?
Answer: Factors of 5425 are 1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425. There are 12 integers that are factors of 5425. The greatest factor of 5425 is 5425.
4. How to Find the GCF of 5423 and 5425?
Answer:
Greatest Common Factor of 5423 and 5425 = 1
Step 1: Find the prime factorization of 5423
5423 = 11 x 17 x 29
Step 2: Find the prime factorization of 5425
5425 = 5 x 5 x 7 x 31
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 5423 and 5425 is 1