Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6364 and 6371 the smallest integer that is 40545044 that is divisible by both numbers.
Least Common Multiple (LCM) of 6364 and 6371 is 40545044.
LCM(6364,6371) = 40545044
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 6364 and 6371. First we will calculate the prime factors of 6364 and 6371.
Prime Factorization of 6364
2 | 6364 |
2 | 3182 |
37 | 1591 |
43 | 43 |
1 |
Prime factors of 6364 are 2, 37,43. Prime factorization of 6364 in exponential form is:
6364 = 22×371×431
Prime Factorization of 6371
23 | 6371 |
277 | 277 |
1 |
Prime factors of 6371 are 23,277. Prime factorization of 6371 in exponential form is:
6371 = 231×2771
Now multiplying the highest exponent prime factors to calculate the LCM of 6364 and 6371.
LCM(6364,6371) = 22×231×371×431×2771
LCM(6364,6371) = 40545044
Factors of 6364
List of positive integer factors of 6364 that divides 6364 without a remainder.
1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364
Factors of 6371
List of positive integer factors of 6371 that divides 6371 without a remainder.
1, 23, 277, 6371
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6364 and 6371, than apply into the LCM equation.
GCF(6364,6371) = 1
LCM(6364,6371) = ( 6364 × 6371) / 1
LCM(6364,6371) = 40545044 / 1
LCM(6364,6371) = 40545044
(i) The LCM of 6371 and 6364 is associative
LCM of 6364 and 6371 = LCM of 6371 and 6364
1. What is the LCM of 6364 and 6371?
Answer: LCM of 6364 and 6371 is 40545044.
2. What are the Factors of 6364?
Answer: Factors of 6364 are 1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364. There are 12 integers that are factors of 6364. The greatest factor of 6364 is 6364.
3. What are the Factors of 6371?
Answer: Factors of 6371 are 1, 23, 277, 6371. There are 4 integers that are factors of 6371. The greatest factor of 6371 is 6371.
4. How to Find the LCM of 6364 and 6371?
Answer:
Least Common Multiple of 6364 and 6371 = 40545044
Step 1: Find the prime factorization of 6364
6364 = 2 x 2 x 37 x 43
Step 2: Find the prime factorization of 6371
6371 = 23 x 277
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 40545044 = 2 x 2 x 23 x 37 x 43 x 277
Step 4: Therefore, the least common multiple of 6364 and 6371 is 40545044.