Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 582 and 584 the smallest integer that is 169944 that is divisible by both numbers.
Least Common Multiple (LCM) of 582 and 584 is 169944.
LCM(582,584) = 169944
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 582 and 584. First we will calculate the prime factors of 582 and 584.
Prime Factorization of 582
2 | 582 |
3 | 291 |
97 | 97 |
1 |
Prime factors of 582 are 2, 3,97. Prime factorization of 582 in exponential form is:
582 = 21×31×971
Prime Factorization of 584
2 | 584 |
2 | 292 |
2 | 146 |
73 | 73 |
1 |
Prime factors of 584 are 2,73. Prime factorization of 584 in exponential form is:
584 = 23×731
Now multiplying the highest exponent prime factors to calculate the LCM of 582 and 584.
LCM(582,584) = 23×31×731×971
LCM(582,584) = 169944
Factors of 582
List of positive integer factors of 582 that divides 582 without a remainder.
1, 2, 3, 6, 97, 194, 291, 582
Factors of 584
List of positive integer factors of 584 that divides 584 without a remainder.
1, 2, 4, 8, 73, 146, 292, 584
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 582 and 584, than apply into the LCM equation.
GCF(582,584) = 2
LCM(582,584) = ( 582 × 584) / 2
LCM(582,584) = 339888 / 2
LCM(582,584) = 169944
(i) The LCM of 584 and 582 is associative
LCM of 582 and 584 = LCM of 584 and 582
1. What is the LCM of 582 and 584?
Answer: LCM of 582 and 584 is 169944.
2. What are the Factors of 582?
Answer: Factors of 582 are 1, 2, 3, 6, 97, 194, 291, 582. There are 8 integers that are factors of 582. The greatest factor of 582 is 582.
3. What are the Factors of 584?
Answer: Factors of 584 are 1, 2, 4, 8, 73, 146, 292, 584. There are 8 integers that are factors of 584. The greatest factor of 584 is 584.
4. How to Find the LCM of 582 and 584?
Answer:
Least Common Multiple of 582 and 584 = 169944
Step 1: Find the prime factorization of 582
582 = 2 x 3 x 97
Step 2: Find the prime factorization of 584
584 = 2 x 2 x 2 x 73
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 169944 = 2 x 2 x 2 x 3 x 73 x 97
Step 4: Therefore, the least common multiple of 582 and 584 is 169944.