Find the LCM of 578, 355, 663, 973, 464 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 578, 355, 663, 973, 464. So, keep reading to learn more.
Given numbers are 578,355,663,973,464
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 578,355,663,973,464 is 1806432023760.
Find LCM of 578,355,663,973,464 with Prime Factorization
2 | 578, 355, 663, 973, 464 |
17 | 289, 355, 663, 973, 232 |
17, 355, 39, 973, 232 |
Multiply the prime numbers at the bottom and the left side.
2 x 17 x 17 x 355 x 39 x 973 x 232 = 1806432023760
Therefore, the lowest common multiple of 578,355,663,973,464 is 1806432023760.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
578 x 355 x 663 x 973 x 464 = 61418688807840
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
578 : 1, 2, 17, 34, 289, 578
355 : 1, 5, 71, 355
663 : 1, 3, 13, 17, 39, 51, 221, 663
973 : 1, 7, 139, 973
464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,355,663,973,464, is 1.
Now, the common factors can be found like this.
578:2x 17x 17
355:5x 71
663:3x 13x 17
973:7x 139
464:2x 2x 2x 2x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 17 = 34
Therefore, the value for common factors is 34.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 61418688807840/(1x34)
LCM = 61418688807840/34
LCM = 1806432023760
Thus, we can understand that the LCM of 578,355,663,973,464 is 1806432023760.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 578, 355, 663, 973, 464?
Answer: LCM of 578, 355, 663, 973, 464 is 1806432023760.
2. How to calculate the LCM of 578, 355, 663, 973, 464?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 578, 355, 663, 973, 464.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.