Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4584 and 4589 the smallest integer that is 21035976 that is divisible by both numbers.
Least Common Multiple (LCM) of 4584 and 4589 is 21035976.
LCM(4584,4589) = 21035976
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 4584 and 4589. First we will calculate the prime factors of 4584 and 4589.
Prime Factorization of 4584
2 | 4584 |
2 | 2292 |
2 | 1146 |
3 | 573 |
191 | 191 |
1 |
Prime factors of 4584 are 2, 3,191. Prime factorization of 4584 in exponential form is:
4584 = 23×31×1911
Prime Factorization of 4589
13 | 4589 |
353 | 353 |
1 |
Prime factors of 4589 are 13,353. Prime factorization of 4589 in exponential form is:
4589 = 131×3531
Now multiplying the highest exponent prime factors to calculate the LCM of 4584 and 4589.
LCM(4584,4589) = 23×31×131×1911×3531
LCM(4584,4589) = 21035976
Factors of 4584
List of positive integer factors of 4584 that divides 4584 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584
Factors of 4589
List of positive integer factors of 4589 that divides 4589 without a remainder.
1, 13, 353, 4589
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4584 and 4589, than apply into the LCM equation.
GCF(4584,4589) = 1
LCM(4584,4589) = ( 4584 × 4589) / 1
LCM(4584,4589) = 21035976 / 1
LCM(4584,4589) = 21035976
(i) The LCM of 4589 and 4584 is associative
LCM of 4584 and 4589 = LCM of 4589 and 4584
1. What is the LCM of 4584 and 4589?
Answer: LCM of 4584 and 4589 is 21035976.
2. What are the Factors of 4584?
Answer: Factors of 4584 are 1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584. There are 16 integers that are factors of 4584. The greatest factor of 4584 is 4584.
3. What are the Factors of 4589?
Answer: Factors of 4589 are 1, 13, 353, 4589. There are 4 integers that are factors of 4589. The greatest factor of 4589 is 4589.
4. How to Find the LCM of 4584 and 4589?
Answer:
Least Common Multiple of 4584 and 4589 = 21035976
Step 1: Find the prime factorization of 4584
4584 = 2 x 2 x 2 x 3 x 191
Step 2: Find the prime factorization of 4589
4589 = 13 x 353
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 21035976 = 2 x 2 x 2 x 3 x 13 x 191 x 353
Step 4: Therefore, the least common multiple of 4584 and 4589 is 21035976.