LCM of 556, 299, 933, 258, 220
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 556, 299, 933, 258, 220 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, 299, 933, 258, 220. So, keep reading to learn more.
Given numbers are 556,299,933,258,220
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 556,299,933,258,220 is 366824866980.
Find LCM of 556,299,933,258,220 with Prime Factorization
| 2 | 556, 299, 933, 258, 220 |
| 2 | 278, 299, 933, 129, 110 |
| 3 | 139, 299, 933, 129, 55 |
| 139, 299, 311, 43, 55 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 139 x 299 x 311 x 43 x 55 = 366824866980
Therefore, the lowest common multiple of 556,299,933,258,220 is 366824866980.
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 299 x 933 x 258 x 220 = 8803796807520
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
299 : 1, 13, 23, 299
933 : 1, 3, 311, 933
258 : 1, 2, 3, 6, 43, 86, 129, 258
220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,299,933,258,220, is 1.
Now, the common factors can be found like this.
556:2x 2x 139
299:13x 23
933:3x 311
258:2x 3x 43
220:2x 2x 5x 11
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 3 = 24
Therefore, the value for common factors is 24.
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 = 8803796807520/(1x24)
LCM = 8803796807520/24
LCM = 366824866980
Thus, we can understand that the LCM of 556,299,933,258,220 is 366824866980.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 556, 299, 933, 258, 220
1. What is the LCM of 556, 299, 933, 258, 220?
Answer: LCM of 556, 299, 933, 258, 220 is 366824866980.
2. How to calculate the LCM of 556, 299, 933, 258, 220?
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, 299, 933, 258, 220.
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}.