Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 328 and 333 the smallest integer that is 109224 that is divisible by both numbers.
Least Common Multiple (LCM) of 328 and 333 is 109224.
LCM(328,333) = 109224
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 328 and 333. First we will calculate the prime factors of 328 and 333.
Prime Factorization of 328
2 | 328 |
2 | 164 |
2 | 82 |
41 | 41 |
1 |
Prime factors of 328 are 2,41. Prime factorization of 328 in exponential form is:
328 = 23×411
Prime Factorization of 333
3 | 333 |
3 | 111 |
37 | 37 |
1 |
Prime factors of 333 are 3,37. Prime factorization of 333 in exponential form is:
333 = 32×371
Now multiplying the highest exponent prime factors to calculate the LCM of 328 and 333.
LCM(328,333) = 23×32×371×411
LCM(328,333) = 109224
Factors of 328
List of positive integer factors of 328 that divides 328 without a remainder.
1, 2, 4, 8, 41, 82, 164, 328
Factors of 333
List of positive integer factors of 333 that divides 333 without a remainder.
1, 3, 9, 37, 111, 333
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 328 and 333, than apply into the LCM equation.
GCF(328,333) = 1
LCM(328,333) = ( 328 × 333) / 1
LCM(328,333) = 109224 / 1
LCM(328,333) = 109224
(i) The LCM of 333 and 328 is associative
LCM of 328 and 333 = LCM of 333 and 328
1. What is the LCM of 328 and 333?
Answer: LCM of 328 and 333 is 109224.
2. What are the Factors of 328?
Answer: Factors of 328 are 1, 2, 4, 8, 41, 82, 164, 328. There are 8 integers that are factors of 328. The greatest factor of 328 is 328.
3. What are the Factors of 333?
Answer: Factors of 333 are 1, 3, 9, 37, 111, 333. There are 6 integers that are factors of 333. The greatest factor of 333 is 333.
4. How to Find the LCM of 328 and 333?
Answer:
Least Common Multiple of 328 and 333 = 109224
Step 1: Find the prime factorization of 328
328 = 2 x 2 x 2 x 41
Step 2: Find the prime factorization of 333
333 = 3 x 3 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 = 109224 = 2 x 2 x 2 x 3 x 3 x 37 x 41
Step 4: Therefore, the least common multiple of 328 and 333 is 109224.