LCM of 543, 774, 886, 357
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 543, 774, 886, 357 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 543, 774, 886, 357. So, keep reading to learn more.
Given numbers are 543,774,886,357
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 543,774,886,357 is 7385335398.
Find LCM of 543,774,886,357 with Prime Factorization
| 2 | 543, 774, 886, 357 |
| 3 | 543, 387, 443, 357 |
| 181, 129, 443, 119 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 181 x 129 x 443 x 119 = 7385335398
Therefore, the lowest common multiple of 543,774,886,357 is 7385335398.
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.
543 x 774 x 886 x 357 = 132936037164
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.
543 : 1, 3, 181, 543
774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774
886 : 1, 2, 443, 886
357 : 1, 3, 7, 17, 21, 51, 119, 357
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,774,886,357, is 1.
Now, the common factors can be found like this.
543:3x 181
774:2x 3x 3x 43
886:2x 443
357:3x 7x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3 = 18
Therefore, the value for common factors is 18.
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 = 132936037164/(1x18)
LCM = 132936037164/18
LCM = 7385335398
Thus, we can understand that the LCM of 543,774,886,357 is 7385335398.
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FAQs on LCM of 543, 774, 886, 357
1. What is the LCM of 543, 774, 886, 357?
Answer: LCM of 543, 774, 886, 357 is 7385335398.
2. How to calculate the LCM of 543, 774, 886, 357?
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 543, 774, 886, 357.
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}.