Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5619 and 5623 the smallest integer that is 31595637 that is divisible by both numbers.
Least Common Multiple (LCM) of 5619 and 5623 is 31595637.
LCM(5619,5623) = 31595637
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 5619 and 5623. First we will calculate the prime factors of 5619 and 5623.
Prime Factorization of 5619
3 | 5619 |
1873 | 1873 |
1 |
Prime factors of 5619 are 3,1873. Prime factorization of 5619 in exponential form is:
5619 = 31×18731
Prime Factorization of 5623
5623 | 5623 |
1 |
Prime factors of 5623 are 5623. Prime factorization of 5623 in exponential form is:
5623 = 56231
Now multiplying the highest exponent prime factors to calculate the LCM of 5619 and 5623.
LCM(5619,5623) = 31×18731×56231
LCM(5619,5623) = 31595637
Factors of 5619
List of positive integer factors of 5619 that divides 5619 without a remainder.
1, 3, 1873, 5619
Factors of 5623
List of positive integer factors of 5623 that divides 5623 without a remainder.
1, 5623
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5619 and 5623, than apply into the LCM equation.
GCF(5619,5623) = 1
LCM(5619,5623) = ( 5619 × 5623) / 1
LCM(5619,5623) = 31595637 / 1
LCM(5619,5623) = 31595637
(i) The LCM of 5623 and 5619 is associative
LCM of 5619 and 5623 = LCM of 5623 and 5619
1. What is the LCM of 5619 and 5623?
Answer: LCM of 5619 and 5623 is 31595637.
2. What are the Factors of 5619?
Answer: Factors of 5619 are 1, 3, 1873, 5619. There are 4 integers that are factors of 5619. The greatest factor of 5619 is 5619.
3. What are the Factors of 5623?
Answer: Factors of 5623 are 1, 5623. There are 2 integers that are factors of 5623. The greatest factor of 5623 is 5623.
4. How to Find the LCM of 5619 and 5623?
Answer:
Least Common Multiple of 5619 and 5623 = 31595637
Step 1: Find the prime factorization of 5619
5619 = 3 x 1873
Step 2: Find the prime factorization of 5623
5623 = 5623
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31595637 = 3 x 1873 x 5623
Step 4: Therefore, the least common multiple of 5619 and 5623 is 31595637.