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 9429, 9432 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9429 and 9432 is 3.
GCF(9429,9432) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9429
3 | 9429 |
7 | 3143 |
449 | 449 |
1 |
Prime factors of 9429 are 3,7,449. Prime factorization of 9429 in exponential form is:
9429 = 31×71×4491
Prime Factorization of 9432
2 | 9432 |
2 | 4716 |
2 | 2358 |
3 | 1179 |
3 | 393 |
131 | 131 |
1 |
Prime factors of 9432 are 2,3,131. Prime factorization of 9432 in exponential form is:
9432 = 23×32×1311
∴ So by taking common prime factors GCF of 9429 and 9432 is 3
Factors of 9429
List of positive integer factors of 9429 that divides 9429 without a remainder.
1,3,7,21,449,1347,3143,9429
Factors of 9432
List of positive integer factors of 9432 that divides 9432 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72,131,262,393,524,786,1048,1179,1572,2358,3144,4716,9432
Greatest Common Factor
We found the factors and prime factorization of 9429 and 9432. The biggest common factor number is the GCF number.
So the greatest common factor 9429 and 9432 is 3.
Also check out the Least Common Multiple of 9429 and 9432
(i) The GCF of 9429 and 9432 is associative
GCF of 9429 and 9432 = GCF of 9432 and 9429
1. What is the GCF of 9429 and 9432?
Answer: GCF of 9429 and 9432 is 3.
2. What are the Factors of 9429?
Answer: Factors of 9429 are 1, 3, 7, 21, 449, 1347, 3143, 9429. There are 8 integers that are factors of 9429. The greatest factor of 9429 is 9429.
3. What are the Factors of 9432?
Answer: Factors of 9432 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432. There are 24 integers that are factors of 9432. The greatest factor of 9432 is 9432.
4. How to Find the GCF of 9429 and 9432?
Answer:
Greatest Common Factor of 9429 and 9432 = 3
Step 1: Find the prime factorization of 9429
9429 = 3 x 7 x 449
Step 2: Find the prime factorization of 9432
9432 = 2 x 2 x 2 x 3 x 3 x 131
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 9429 and 9432 is 3