Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 363 and 371 the smallest integer that is 134673 that is divisible by both numbers.
Least Common Multiple (LCM) of 363 and 371 is 134673.
LCM(363,371) = 134673
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 363 and 371. First we will calculate the prime factors of 363 and 371.
Prime Factorization of 363
3 | 363 |
11 | 121 |
11 | 11 |
1 |
Prime factors of 363 are 3,11. Prime factorization of 363 in exponential form is:
363 = 31×112
Prime Factorization of 371
7 | 371 |
53 | 53 |
1 |
Prime factors of 371 are 7,53. Prime factorization of 371 in exponential form is:
371 = 71×531
Now multiplying the highest exponent prime factors to calculate the LCM of 363 and 371.
LCM(363,371) = 31×71×112×531
LCM(363,371) = 134673
Factors of 363
List of positive integer factors of 363 that divides 363 without a remainder.
1, 3, 11, 33, 121, 363
Factors of 371
List of positive integer factors of 371 that divides 371 without a remainder.
1, 7, 53, 371
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 363 and 371, than apply into the LCM equation.
GCF(363,371) = 1
LCM(363,371) = ( 363 × 371) / 1
LCM(363,371) = 134673 / 1
LCM(363,371) = 134673
(i) The LCM of 371 and 363 is associative
LCM of 363 and 371 = LCM of 371 and 363
1. What is the LCM of 363 and 371?
Answer: LCM of 363 and 371 is 134673.
2. What are the Factors of 363?
Answer: Factors of 363 are 1, 3, 11, 33, 121, 363. There are 6 integers that are factors of 363. The greatest factor of 363 is 363.
3. What are the Factors of 371?
Answer: Factors of 371 are 1, 7, 53, 371. There are 4 integers that are factors of 371. The greatest factor of 371 is 371.
4. How to Find the LCM of 363 and 371?
Answer:
Least Common Multiple of 363 and 371 = 134673
Step 1: Find the prime factorization of 363
363 = 3 x 11 x 11
Step 2: Find the prime factorization of 371
371 = 7 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 134673 = 3 x 7 x 11 x 11 x 53
Step 4: Therefore, the least common multiple of 363 and 371 is 134673.