LCM of 556, 610, 230, 732, 355
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 556, 610, 230, 732, 355 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 556, 610, 230, 732, 355. So, keep reading to learn more.
Given numbers are 556,610,230,732,355
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 556,610,230,732,355 is 830772420.
Find LCM of 556,610,230,732,355 with Prime Factorization
| 2 | 556, 610, 230, 732, 355 |
| 2 | 278, 305, 115, 366, 355 |
| 5 | 139, 305, 115, 183, 355 |
| 61 | 139, 61, 23, 183, 71 |
| 139, 1, 23, 3, 71 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 61 x 139 x 1 x 23 x 3 x 71 = 830772420
Therefore, the lowest common multiple of 556,610,230,732,355 is 830772420.
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.
556 x 610 x 230 x 732 x 355 = 20270847048000
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.
556 : 1, 2, 4, 139, 278, 556
610 : 1, 2, 5, 10, 61, 122, 305, 610
230 : 1, 2, 5, 10, 23, 46, 115, 230
732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
355 : 1, 5, 71, 355
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,610,230,732,355, is 1.
Now, the common factors can be found like this.
556:2x 2x 139
610:2x 5x 61
230:2x 5x 23
732:2x 2x 3x 61
355:5x 71
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 5x 5x 61 = 24400
Therefore, the value for common factors is 24400.
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 = 20270847048000/(1x24400)
LCM = 20270847048000/24400
LCM = 830772420
Thus, we can understand that the LCM of 556,610,230,732,355 is 830772420.
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FAQs on LCM of 556, 610, 230, 732, 355
1. What is the LCM of 556, 610, 230, 732, 355?
Answer: LCM of 556, 610, 230, 732, 355 is 830772420.
2. How to calculate the LCM of 556, 610, 230, 732, 355?
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 556, 610, 230, 732, 355.
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}.