Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5385 and 5393 the smallest integer that is 29041305 that is divisible by both numbers.
Least Common Multiple (LCM) of 5385 and 5393 is 29041305.
LCM(5385,5393) = 29041305
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 5385 and 5393. First we will calculate the prime factors of 5385 and 5393.
Prime Factorization of 5385
3 | 5385 |
5 | 1795 |
359 | 359 |
1 |
Prime factors of 5385 are 3, 5,359. Prime factorization of 5385 in exponential form is:
5385 = 31×51×3591
Prime Factorization of 5393
5393 | 5393 |
1 |
Prime factors of 5393 are 5393. Prime factorization of 5393 in exponential form is:
5393 = 53931
Now multiplying the highest exponent prime factors to calculate the LCM of 5385 and 5393.
LCM(5385,5393) = 31×51×3591×53931
LCM(5385,5393) = 29041305
Factors of 5385
List of positive integer factors of 5385 that divides 5385 without a remainder.
1, 3, 5, 15, 359, 1077, 1795, 5385
Factors of 5393
List of positive integer factors of 5393 that divides 5393 without a remainder.
1, 5393
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5385 and 5393, than apply into the LCM equation.
GCF(5385,5393) = 1
LCM(5385,5393) = ( 5385 × 5393) / 1
LCM(5385,5393) = 29041305 / 1
LCM(5385,5393) = 29041305
(i) The LCM of 5393 and 5385 is associative
LCM of 5385 and 5393 = LCM of 5393 and 5385
1. What is the LCM of 5385 and 5393?
Answer: LCM of 5385 and 5393 is 29041305.
2. What are the Factors of 5385?
Answer: Factors of 5385 are 1, 3, 5, 15, 359, 1077, 1795, 5385. There are 8 integers that are factors of 5385. The greatest factor of 5385 is 5385.
3. What are the Factors of 5393?
Answer: Factors of 5393 are 1, 5393. There are 2 integers that are factors of 5393. The greatest factor of 5393 is 5393.
4. How to Find the LCM of 5385 and 5393?
Answer:
Least Common Multiple of 5385 and 5393 = 29041305
Step 1: Find the prime factorization of 5385
5385 = 3 x 5 x 359
Step 2: Find the prime factorization of 5393
5393 = 5393
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 29041305 = 3 x 5 x 359 x 5393
Step 4: Therefore, the least common multiple of 5385 and 5393 is 29041305.