Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9318 and 9324 the smallest integer that is 14480172 that is divisible by both numbers.
Least Common Multiple (LCM) of 9318 and 9324 is 14480172.
LCM(9318,9324) = 14480172
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 9318 and 9324. First we will calculate the prime factors of 9318 and 9324.
Prime Factorization of 9318
2 | 9318 |
3 | 4659 |
1553 | 1553 |
1 |
Prime factors of 9318 are 2, 3,1553. Prime factorization of 9318 in exponential form is:
9318 = 21×31×15531
Prime Factorization of 9324
2 | 9324 |
2 | 4662 |
3 | 2331 |
3 | 777 |
7 | 259 |
37 | 37 |
1 |
Prime factors of 9324 are 2, 3, 7,37. Prime factorization of 9324 in exponential form is:
9324 = 22×32×71×371
Now multiplying the highest exponent prime factors to calculate the LCM of 9318 and 9324.
LCM(9318,9324) = 22×32×71×371×15531
LCM(9318,9324) = 14480172
Factors of 9318
List of positive integer factors of 9318 that divides 9318 without a remainder.
1, 2, 3, 6, 1553, 3106, 4659, 9318
Factors of 9324
List of positive integer factors of 9324 that divides 9324 without a remainder.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9318 and 9324, than apply into the LCM equation.
GCF(9318,9324) = 6
LCM(9318,9324) = ( 9318 × 9324) / 6
LCM(9318,9324) = 86881032 / 6
LCM(9318,9324) = 14480172
(i) The LCM of 9324 and 9318 is associative
LCM of 9318 and 9324 = LCM of 9324 and 9318
1. What is the LCM of 9318 and 9324?
Answer: LCM of 9318 and 9324 is 14480172.
2. What are the Factors of 9318?
Answer: Factors of 9318 are 1, 2, 3, 6, 1553, 3106, 4659, 9318. There are 8 integers that are factors of 9318. The greatest factor of 9318 is 9318.
3. What are the Factors of 9324?
Answer: Factors of 9324 are 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324. There are 36 integers that are factors of 9324. The greatest factor of 9324 is 9324.
4. How to Find the LCM of 9318 and 9324?
Answer:
Least Common Multiple of 9318 and 9324 = 14480172
Step 1: Find the prime factorization of 9318
9318 = 2 x 3 x 1553
Step 2: Find the prime factorization of 9324
9324 = 2 x 2 x 3 x 3 x 7 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14480172 = 2 x 2 x 3 x 3 x 7 x 37 x 1553
Step 4: Therefore, the least common multiple of 9318 and 9324 is 14480172.