LCM of 564, 743, 256, 408, 435
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 564, 743, 256, 408, 435 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 564, 743, 256, 408, 435. So, keep reading to learn more.
Given numbers are 564,743,256,408,435
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 564,743,256,408,435 is 66109643520.
Find LCM of 564,743,256,408,435 with Prime Factorization
| 2 | 564, 743, 256, 408, 435 |
| 2 | 282, 743, 128, 204, 435 |
| 2 | 141, 743, 64, 102, 435 |
| 3 | 141, 743, 32, 51, 435 |
| 47, 743, 32, 17, 145 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 47 x 743 x 32 x 17 x 145 = 66109643520
Therefore, the lowest common multiple of 564,743,256,408,435 is 66109643520.
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.
564 x 743 x 256 x 408 x 435 = 19039577333760
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.
564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564
743 : 1, 743
256 : 1, 2, 4, 8, 16, 32, 64, 128, 256
408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408
435 : 1, 3, 5, 15, 29, 87, 145, 435
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 564,743,256,408,435, is 1.
Now, the common factors can be found like this.
564:2x 2x 3x 47
743:743
256:2x 2x 2x 2x 2x 2x 2x 2
408:2x 2x 2x 3x 17
435:3x 5x 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 2x 2x 2x 2x 3x 3 = 288
Therefore, the value for common factors is 288.
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 = 19039577333760/(1x288)
LCM = 19039577333760/288
LCM = 66109643520
Thus, we can understand that the LCM of 564,743,256,408,435 is 66109643520.
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FAQs on LCM of 564, 743, 256, 408, 435
1. What is the LCM of 564, 743, 256, 408, 435?
Answer: LCM of 564, 743, 256, 408, 435 is 66109643520.
2. How to calculate the LCM of 564, 743, 256, 408, 435?
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 564, 743, 256, 408, 435.
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}.