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 5442, 5447 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5442 and 5447 is 1.
GCF(5442,5447) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5442
2 | 5442 |
3 | 2721 |
907 | 907 |
1 |
Prime factors of 5442 are 2,3,907. Prime factorization of 5442 in exponential form is:
5442 = 21×31×9071
Prime Factorization of 5447
13 | 5447 |
419 | 419 |
1 |
Prime factors of 5447 are 13,419. Prime factorization of 5447 in exponential form is:
5447 = 131×4191
∴ So by taking common prime factors GCF of 5442 and 5447 is 1
Factors of 5442
List of positive integer factors of 5442 that divides 5442 without a remainder.
1,2,3,6,907,1814,2721,5442
Factors of 5447
List of positive integer factors of 5447 that divides 5447 without a remainder.
1,13,419,5447
Greatest Common Factor
We found the factors and prime factorization of 5442 and 5447. The biggest common factor number is the GCF number.
So the greatest common factor 5442 and 5447 is 1.
Also check out the Least Common Multiple of 5442 and 5447
(i) The GCF of 5442 and 5447 is associative
GCF of 5442 and 5447 = GCF of 5447 and 5442
1. What is the GCF of 5442 and 5447?
Answer: GCF of 5442 and 5447 is 1.
2. What are the Factors of 5442?
Answer: Factors of 5442 are 1, 2, 3, 6, 907, 1814, 2721, 5442. There are 8 integers that are factors of 5442. The greatest factor of 5442 is 5442.
3. What are the Factors of 5447?
Answer: Factors of 5447 are 1, 13, 419, 5447. There are 4 integers that are factors of 5447. The greatest factor of 5447 is 5447.
4. How to Find the GCF of 5442 and 5447?
Answer:
Greatest Common Factor of 5442 and 5447 = 1
Step 1: Find the prime factorization of 5442
5442 = 2 x 3 x 907
Step 2: Find the prime factorization of 5447
5447 = 13 x 419
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 5442 and 5447 is 1