Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5382 and 5388 the smallest integer that is 4833036 that is divisible by both numbers.
Least Common Multiple (LCM) of 5382 and 5388 is 4833036.
LCM(5382,5388) = 4833036
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 5382 and 5388. First we will calculate the prime factors of 5382 and 5388.
Prime Factorization of 5382
2 | 5382 |
3 | 2691 |
3 | 897 |
13 | 299 |
23 | 23 |
1 |
Prime factors of 5382 are 2, 3, 13,23. Prime factorization of 5382 in exponential form is:
5382 = 21×32×131×231
Prime Factorization of 5388
2 | 5388 |
2 | 2694 |
3 | 1347 |
449 | 449 |
1 |
Prime factors of 5388 are 2, 3,449. Prime factorization of 5388 in exponential form is:
5388 = 22×31×4491
Now multiplying the highest exponent prime factors to calculate the LCM of 5382 and 5388.
LCM(5382,5388) = 22×32×131×231×4491
LCM(5382,5388) = 4833036
Factors of 5382
List of positive integer factors of 5382 that divides 5382 without a remainder.
1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382
Factors of 5388
List of positive integer factors of 5388 that divides 5388 without a remainder.
1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5382 and 5388, than apply into the LCM equation.
GCF(5382,5388) = 6
LCM(5382,5388) = ( 5382 × 5388) / 6
LCM(5382,5388) = 28998216 / 6
LCM(5382,5388) = 4833036
(i) The LCM of 5388 and 5382 is associative
LCM of 5382 and 5388 = LCM of 5388 and 5382
1. What is the LCM of 5382 and 5388?
Answer: LCM of 5382 and 5388 is 4833036.
2. What are the Factors of 5382?
Answer: Factors of 5382 are 1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382. There are 24 integers that are factors of 5382. The greatest factor of 5382 is 5382.
3. What are the Factors of 5388?
Answer: Factors of 5388 are 1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388. There are 12 integers that are factors of 5388. The greatest factor of 5388 is 5388.
4. How to Find the LCM of 5382 and 5388?
Answer:
Least Common Multiple of 5382 and 5388 = 4833036
Step 1: Find the prime factorization of 5382
5382 = 2 x 3 x 3 x 13 x 23
Step 2: Find the prime factorization of 5388
5388 = 2 x 2 x 3 x 449
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4833036 = 2 x 2 x 3 x 3 x 13 x 23 x 449
Step 4: Therefore, the least common multiple of 5382 and 5388 is 4833036.