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 306423, 306427 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 306423 and 306427 is 1.
GCF(306423,306427) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 306423
3 | 306423 |
3 | 102141 |
3 | 34047 |
3 | 11349 |
3 | 3783 |
13 | 1261 |
97 | 97 |
1 |
Prime factors of 306423 are 3,13,97. Prime factorization of 306423 in exponential form is:
306423 = 35×131×971
Prime Factorization of 306427
11 | 306427 |
89 | 27857 |
313 | 313 |
1 |
Prime factors of 306427 are 11,89,313. Prime factorization of 306427 in exponential form is:
306427 = 111×891×3131
∴ So by taking common prime factors GCF of 306423 and 306427 is 1
Factors of 306423
List of positive integer factors of 306423 that divides 306423 without a remainder.
1,3,9,13,27,39,81,97,117,243,291,351,873,1053,1261,2619,3159,3783,7857,11349,23571,34047,102141,306423
Factors of 306427
List of positive integer factors of 306427 that divides 306427 without a remainder.
1,11,89,313,979,3443,27857,306427
Greatest Common Factor
We found the factors and prime factorization of 306423 and 306427. The biggest common factor number is the GCF number.
So the greatest common factor 306423 and 306427 is 1.
Also check out the Least Common Multiple of 306423 and 306427
(i) The GCF of 306423 and 306427 is associative
GCF of 306423 and 306427 = GCF of 306427 and 306423
1. What is the GCF of 306423 and 306427?
Answer: GCF of 306423 and 306427 is 1.
2. What are the Factors of 306423?
Answer: Factors of 306423 are 1, 3, 9, 13, 27, 39, 81, 97, 117, 243, 291, 351, 873, 1053, 1261, 2619, 3159, 3783, 7857, 11349, 23571, 34047, 102141, 306423. There are 24 integers that are factors of 306423. The greatest factor of 306423 is 306423.
3. What are the Factors of 306427?
Answer: Factors of 306427 are 1, 11, 89, 313, 979, 3443, 27857, 306427. There are 8 integers that are factors of 306427. The greatest factor of 306427 is 306427.
4. How to Find the GCF of 306423 and 306427?
Answer:
Greatest Common Factor of 306423 and 306427 = 1
Step 1: Find the prime factorization of 306423
306423 = 3 x 3 x 3 x 3 x 3 x 13 x 97
Step 2: Find the prime factorization of 306427
306427 = 11 x 89 x 313
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 306423 and 306427 is 1