Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5383 and 5387 the smallest integer that is 28998221 that is divisible by both numbers.
Least Common Multiple (LCM) of 5383 and 5387 is 28998221.
LCM(5383,5387) = 28998221
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 5383 and 5387. First we will calculate the prime factors of 5383 and 5387.
Prime Factorization of 5383
7 | 5383 |
769 | 769 |
1 |
Prime factors of 5383 are 7,769. Prime factorization of 5383 in exponential form is:
5383 = 71×7691
Prime Factorization of 5387
5387 | 5387 |
1 |
Prime factors of 5387 are 5387. Prime factorization of 5387 in exponential form is:
5387 = 53871
Now multiplying the highest exponent prime factors to calculate the LCM of 5383 and 5387.
LCM(5383,5387) = 71×7691×53871
LCM(5383,5387) = 28998221
Factors of 5383
List of positive integer factors of 5383 that divides 5383 without a remainder.
1, 7, 769, 5383
Factors of 5387
List of positive integer factors of 5387 that divides 5387 without a remainder.
1, 5387
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5383 and 5387, than apply into the LCM equation.
GCF(5383,5387) = 1
LCM(5383,5387) = ( 5383 × 5387) / 1
LCM(5383,5387) = 28998221 / 1
LCM(5383,5387) = 28998221
(i) The LCM of 5387 and 5383 is associative
LCM of 5383 and 5387 = LCM of 5387 and 5383
1. What is the LCM of 5383 and 5387?
Answer: LCM of 5383 and 5387 is 28998221.
2. What are the Factors of 5383?
Answer: Factors of 5383 are 1, 7, 769, 5383. There are 4 integers that are factors of 5383. The greatest factor of 5383 is 5383.
3. What are the Factors of 5387?
Answer: Factors of 5387 are 1, 5387. There are 2 integers that are factors of 5387. The greatest factor of 5387 is 5387.
4. How to Find the LCM of 5383 and 5387?
Answer:
Least Common Multiple of 5383 and 5387 = 28998221
Step 1: Find the prime factorization of 5383
5383 = 7 x 769
Step 2: Find the prime factorization of 5387
5387 = 5387
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 28998221 = 7 x 769 x 5387
Step 4: Therefore, the least common multiple of 5383 and 5387 is 28998221.