Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5579 and 5583 the smallest integer that is 31147557 that is divisible by both numbers.
Least Common Multiple (LCM) of 5579 and 5583 is 31147557.
LCM(5579,5583) = 31147557
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 5579 and 5583. First we will calculate the prime factors of 5579 and 5583.
Prime Factorization of 5579
7 | 5579 |
797 | 797 |
1 |
Prime factors of 5579 are 7,797. Prime factorization of 5579 in exponential form is:
5579 = 71×7971
Prime Factorization of 5583
3 | 5583 |
1861 | 1861 |
1 |
Prime factors of 5583 are 3,1861. Prime factorization of 5583 in exponential form is:
5583 = 31×18611
Now multiplying the highest exponent prime factors to calculate the LCM of 5579 and 5583.
LCM(5579,5583) = 31×71×7971×18611
LCM(5579,5583) = 31147557
Factors of 5579
List of positive integer factors of 5579 that divides 5579 without a remainder.
1, 7, 797, 5579
Factors of 5583
List of positive integer factors of 5583 that divides 5583 without a remainder.
1, 3, 1861, 5583
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5579 and 5583, than apply into the LCM equation.
GCF(5579,5583) = 1
LCM(5579,5583) = ( 5579 × 5583) / 1
LCM(5579,5583) = 31147557 / 1
LCM(5579,5583) = 31147557
(i) The LCM of 5583 and 5579 is associative
LCM of 5579 and 5583 = LCM of 5583 and 5579
1. What is the LCM of 5579 and 5583?
Answer: LCM of 5579 and 5583 is 31147557.
2. What are the Factors of 5579?
Answer: Factors of 5579 are 1, 7, 797, 5579. There are 4 integers that are factors of 5579. The greatest factor of 5579 is 5579.
3. What are the Factors of 5583?
Answer: Factors of 5583 are 1, 3, 1861, 5583. There are 4 integers that are factors of 5583. The greatest factor of 5583 is 5583.
4. How to Find the LCM of 5579 and 5583?
Answer:
Least Common Multiple of 5579 and 5583 = 31147557
Step 1: Find the prime factorization of 5579
5579 = 7 x 797
Step 2: Find the prime factorization of 5583
5583 = 3 x 1861
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31147557 = 3 x 7 x 797 x 1861
Step 4: Therefore, the least common multiple of 5579 and 5583 is 31147557.