Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 333 and 339 the smallest integer that is 37629 that is divisible by both numbers.
Least Common Multiple (LCM) of 333 and 339 is 37629.
LCM(333,339) = 37629
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 333 and 339. First we will calculate the prime factors of 333 and 339.
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
Prime Factorization of 339
3 | 339 |
113 | 113 |
1 |
Prime factors of 339 are 3,113. Prime factorization of 339 in exponential form is:
339 = 31×1131
Now multiplying the highest exponent prime factors to calculate the LCM of 333 and 339.
LCM(333,339) = 32×371×1131
LCM(333,339) = 37629
Factors of 333
List of positive integer factors of 333 that divides 333 without a remainder.
1, 3, 9, 37, 111, 333
Factors of 339
List of positive integer factors of 339 that divides 339 without a remainder.
1, 3, 113, 339
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 333 and 339, than apply into the LCM equation.
GCF(333,339) = 3
LCM(333,339) = ( 333 × 339) / 3
LCM(333,339) = 112887 / 3
LCM(333,339) = 37629
(i) The LCM of 339 and 333 is associative
LCM of 333 and 339 = LCM of 339 and 333
1. What is the LCM of 333 and 339?
Answer: LCM of 333 and 339 is 37629.
2. 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.
3. What are the Factors of 339?
Answer: Factors of 339 are 1, 3, 113, 339. There are 4 integers that are factors of 339. The greatest factor of 339 is 339.
4. How to Find the LCM of 333 and 339?
Answer:
Least Common Multiple of 333 and 339 = 37629
Step 1: Find the prime factorization of 333
333 = 3 x 3 x 37
Step 2: Find the prime factorization of 339
339 = 3 x 113
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 37629 = 3 x 3 x 37 x 113
Step 4: Therefore, the least common multiple of 333 and 339 is 37629.