Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 327 and 329 the smallest integer that is 107583 that is divisible by both numbers.
Least Common Multiple (LCM) of 327 and 329 is 107583.
LCM(327,329) = 107583
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 327 and 329. First we will calculate the prime factors of 327 and 329.
Prime Factorization of 327
3 | 327 |
109 | 109 |
1 |
Prime factors of 327 are 3,109. Prime factorization of 327 in exponential form is:
327 = 31×1091
Prime Factorization of 329
7 | 329 |
47 | 47 |
1 |
Prime factors of 329 are 7,47. Prime factorization of 329 in exponential form is:
329 = 71×471
Now multiplying the highest exponent prime factors to calculate the LCM of 327 and 329.
LCM(327,329) = 31×71×471×1091
LCM(327,329) = 107583
Factors of 327
List of positive integer factors of 327 that divides 327 without a remainder.
1, 3, 109, 327
Factors of 329
List of positive integer factors of 329 that divides 329 without a remainder.
1, 7, 47, 329
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 327 and 329, than apply into the LCM equation.
GCF(327,329) = 1
LCM(327,329) = ( 327 × 329) / 1
LCM(327,329) = 107583 / 1
LCM(327,329) = 107583
(i) The LCM of 329 and 327 is associative
LCM of 327 and 329 = LCM of 329 and 327
1. What is the LCM of 327 and 329?
Answer: LCM of 327 and 329 is 107583.
2. What are the Factors of 327?
Answer: Factors of 327 are 1, 3, 109, 327. There are 4 integers that are factors of 327. The greatest factor of 327 is 327.
3. What are the Factors of 329?
Answer: Factors of 329 are 1, 7, 47, 329. There are 4 integers that are factors of 329. The greatest factor of 329 is 329.
4. How to Find the LCM of 327 and 329?
Answer:
Least Common Multiple of 327 and 329 = 107583
Step 1: Find the prime factorization of 327
327 = 3 x 109
Step 2: Find the prime factorization of 329
329 = 7 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 107583 = 3 x 7 x 47 x 109
Step 4: Therefore, the least common multiple of 327 and 329 is 107583.