Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 367 and 369 the smallest integer that is 135423 that is divisible by both numbers.
Least Common Multiple (LCM) of 367 and 369 is 135423.
LCM(367,369) = 135423
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 367 and 369. First we will calculate the prime factors of 367 and 369.
Prime Factorization of 367
367 | 367 |
1 |
Prime factors of 367 are 367. Prime factorization of 367 in exponential form is:
367 = 3671
Prime Factorization of 369
3 | 369 |
3 | 123 |
41 | 41 |
1 |
Prime factors of 369 are 3,41. Prime factorization of 369 in exponential form is:
369 = 32×411
Now multiplying the highest exponent prime factors to calculate the LCM of 367 and 369.
LCM(367,369) = 32×411×3671
LCM(367,369) = 135423
Factors of 367
List of positive integer factors of 367 that divides 367 without a remainder.
1, 367
Factors of 369
List of positive integer factors of 369 that divides 369 without a remainder.
1, 3, 9, 41, 123, 369
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 367 and 369, than apply into the LCM equation.
GCF(367,369) = 1
LCM(367,369) = ( 367 × 369) / 1
LCM(367,369) = 135423 / 1
LCM(367,369) = 135423
(i) The LCM of 369 and 367 is associative
LCM of 367 and 369 = LCM of 369 and 367
1. What is the LCM of 367 and 369?
Answer: LCM of 367 and 369 is 135423.
2. What are the Factors of 367?
Answer: Factors of 367 are 1, 367. There are 2 integers that are factors of 367. The greatest factor of 367 is 367.
3. What are the Factors of 369?
Answer: Factors of 369 are 1, 3, 9, 41, 123, 369. There are 6 integers that are factors of 369. The greatest factor of 369 is 369.
4. How to Find the LCM of 367 and 369?
Answer:
Least Common Multiple of 367 and 369 = 135423
Step 1: Find the prime factorization of 367
367 = 367
Step 2: Find the prime factorization of 369
369 = 3 x 3 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 135423 = 3 x 3 x 41 x 367
Step 4: Therefore, the least common multiple of 367 and 369 is 135423.