Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9459 and 9465 the smallest integer that is 29843145 that is divisible by both numbers.
Least Common Multiple (LCM) of 9459 and 9465 is 29843145.
LCM(9459,9465) = 29843145
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 9459 and 9465. First we will calculate the prime factors of 9459 and 9465.
Prime Factorization of 9459
3 | 9459 |
3 | 3153 |
1051 | 1051 |
1 |
Prime factors of 9459 are 3,1051. Prime factorization of 9459 in exponential form is:
9459 = 32×10511
Prime Factorization of 9465
3 | 9465 |
5 | 3155 |
631 | 631 |
1 |
Prime factors of 9465 are 3, 5,631. Prime factorization of 9465 in exponential form is:
9465 = 31×51×6311
Now multiplying the highest exponent prime factors to calculate the LCM of 9459 and 9465.
LCM(9459,9465) = 32×51×6311×10511
LCM(9459,9465) = 29843145
Factors of 9459
List of positive integer factors of 9459 that divides 9459 without a remainder.
1, 3, 9, 1051, 3153, 9459
Factors of 9465
List of positive integer factors of 9465 that divides 9465 without a remainder.
1, 3, 5, 15, 631, 1893, 3155, 9465
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9459 and 9465, than apply into the LCM equation.
GCF(9459,9465) = 3
LCM(9459,9465) = ( 9459 × 9465) / 3
LCM(9459,9465) = 89529435 / 3
LCM(9459,9465) = 29843145
(i) The LCM of 9465 and 9459 is associative
LCM of 9459 and 9465 = LCM of 9465 and 9459
1. What is the LCM of 9459 and 9465?
Answer: LCM of 9459 and 9465 is 29843145.
2. What are the Factors of 9459?
Answer: Factors of 9459 are 1, 3, 9, 1051, 3153, 9459. There are 6 integers that are factors of 9459. The greatest factor of 9459 is 9459.
3. What are the Factors of 9465?
Answer: Factors of 9465 are 1, 3, 5, 15, 631, 1893, 3155, 9465. There are 8 integers that are factors of 9465. The greatest factor of 9465 is 9465.
4. How to Find the LCM of 9459 and 9465?
Answer:
Least Common Multiple of 9459 and 9465 = 29843145
Step 1: Find the prime factorization of 9459
9459 = 3 x 3 x 1051
Step 2: Find the prime factorization of 9465
9465 = 3 x 5 x 631
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 29843145 = 3 x 3 x 5 x 631 x 1051
Step 4: Therefore, the least common multiple of 9459 and 9465 is 29843145.