Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 330 and 334 the smallest integer that is 55110 that is divisible by both numbers.
Least Common Multiple (LCM) of 330 and 334 is 55110.
LCM(330,334) = 55110
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 330 and 334. First we will calculate the prime factors of 330 and 334.
Prime Factorization of 330
2 | 330 |
3 | 165 |
5 | 55 |
11 | 11 |
1 |
Prime factors of 330 are 2, 3, 5,11. Prime factorization of 330 in exponential form is:
330 = 21×31×51×111
Prime Factorization of 334
2 | 334 |
167 | 167 |
1 |
Prime factors of 334 are 2,167. Prime factorization of 334 in exponential form is:
334 = 21×1671
Now multiplying the highest exponent prime factors to calculate the LCM of 330 and 334.
LCM(330,334) = 21×31×51×111×1671
LCM(330,334) = 55110
Factors of 330
List of positive integer factors of 330 that divides 330 without a remainder.
1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
Factors of 334
List of positive integer factors of 334 that divides 334 without a remainder.
1, 2, 167, 334
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 330 and 334, than apply into the LCM equation.
GCF(330,334) = 2
LCM(330,334) = ( 330 × 334) / 2
LCM(330,334) = 110220 / 2
LCM(330,334) = 55110
(i) The LCM of 334 and 330 is associative
LCM of 330 and 334 = LCM of 334 and 330
1. What is the LCM of 330 and 334?
Answer: LCM of 330 and 334 is 55110.
2. What are the Factors of 330?
Answer: Factors of 330 are 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330. There are 16 integers that are factors of 330. The greatest factor of 330 is 330.
3. What are the Factors of 334?
Answer: Factors of 334 are 1, 2, 167, 334. There are 4 integers that are factors of 334. The greatest factor of 334 is 334.
4. How to Find the LCM of 330 and 334?
Answer:
Least Common Multiple of 330 and 334 = 55110
Step 1: Find the prime factorization of 330
330 = 2 x 3 x 5 x 11
Step 2: Find the prime factorization of 334
334 = 2 x 167
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 55110 = 2 x 3 x 5 x 11 x 167
Step 4: Therefore, the least common multiple of 330 and 334 is 55110.