Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5388 and 5392 the smallest integer that is 7263024 that is divisible by both numbers.
Least Common Multiple (LCM) of 5388 and 5392 is 7263024.
LCM(5388,5392) = 7263024
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 5388 and 5392. First we will calculate the prime factors of 5388 and 5392.
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
Prime Factorization of 5392
2 | 5392 |
2 | 2696 |
2 | 1348 |
2 | 674 |
337 | 337 |
1 |
Prime factors of 5392 are 2,337. Prime factorization of 5392 in exponential form is:
5392 = 24×3371
Now multiplying the highest exponent prime factors to calculate the LCM of 5388 and 5392.
LCM(5388,5392) = 24×31×3371×4491
LCM(5388,5392) = 7263024
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
Factors of 5392
List of positive integer factors of 5392 that divides 5392 without a remainder.
1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5388 and 5392, than apply into the LCM equation.
GCF(5388,5392) = 4
LCM(5388,5392) = ( 5388 × 5392) / 4
LCM(5388,5392) = 29052096 / 4
LCM(5388,5392) = 7263024
(i) The LCM of 5392 and 5388 is associative
LCM of 5388 and 5392 = LCM of 5392 and 5388
1. What is the LCM of 5388 and 5392?
Answer: LCM of 5388 and 5392 is 7263024.
2. 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.
3. What are the Factors of 5392?
Answer: Factors of 5392 are 1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392. There are 10 integers that are factors of 5392. The greatest factor of 5392 is 5392.
4. How to Find the LCM of 5388 and 5392?
Answer:
Least Common Multiple of 5388 and 5392 = 7263024
Step 1: Find the prime factorization of 5388
5388 = 2 x 2 x 3 x 449
Step 2: Find the prime factorization of 5392
5392 = 2 x 2 x 2 x 2 x 337
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7263024 = 2 x 2 x 2 x 2 x 3 x 337 x 449
Step 4: Therefore, the least common multiple of 5388 and 5392 is 7263024.