Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 585 and 592 the smallest integer that is 346320 that is divisible by both numbers.
Least Common Multiple (LCM) of 585 and 592 is 346320.
LCM(585,592) = 346320
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 585 and 592. First we will calculate the prime factors of 585 and 592.
Prime Factorization of 585
3 | 585 |
3 | 195 |
5 | 65 |
13 | 13 |
1 |
Prime factors of 585 are 3, 5,13. Prime factorization of 585 in exponential form is:
585 = 32×51×131
Prime Factorization of 592
2 | 592 |
2 | 296 |
2 | 148 |
2 | 74 |
37 | 37 |
1 |
Prime factors of 592 are 2,37. Prime factorization of 592 in exponential form is:
592 = 24×371
Now multiplying the highest exponent prime factors to calculate the LCM of 585 and 592.
LCM(585,592) = 24×32×51×131×371
LCM(585,592) = 346320
Factors of 585
List of positive integer factors of 585 that divides 585 without a remainder.
1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585
Factors of 592
List of positive integer factors of 592 that divides 592 without a remainder.
1, 2, 4, 8, 16, 37, 74, 148, 296, 592
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 585 and 592, than apply into the LCM equation.
GCF(585,592) = 1
LCM(585,592) = ( 585 × 592) / 1
LCM(585,592) = 346320 / 1
LCM(585,592) = 346320
(i) The LCM of 592 and 585 is associative
LCM of 585 and 592 = LCM of 592 and 585
1. What is the LCM of 585 and 592?
Answer: LCM of 585 and 592 is 346320.
2. What are the Factors of 585?
Answer: Factors of 585 are 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585. There are 12 integers that are factors of 585. The greatest factor of 585 is 585.
3. What are the Factors of 592?
Answer: Factors of 592 are 1, 2, 4, 8, 16, 37, 74, 148, 296, 592. There are 10 integers that are factors of 592. The greatest factor of 592 is 592.
4. How to Find the LCM of 585 and 592?
Answer:
Least Common Multiple of 585 and 592 = 346320
Step 1: Find the prime factorization of 585
585 = 3 x 3 x 5 x 13
Step 2: Find the prime factorization of 592
592 = 2 x 2 x 2 x 2 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 346320 = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 13 x 37
Step 4: Therefore, the least common multiple of 585 and 592 is 346320.