LCM of 356, 418, 833, 637, 578
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 356, 418, 833, 637, 578 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 356, 418, 833, 637, 578. So, keep reading to learn more.
Given numbers are 356,418,833,637,578
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 356,418,833,637,578 is 13697255572.
Find LCM of 356,418,833,637,578 with Prime Factorization
| 2 | 356, 418, 833, 637, 578 |
| 7 | 178, 209, 833, 637, 289 |
| 7 | 178, 209, 119, 91, 289 |
| 17 | 178, 209, 17, 13, 289 |
| 178, 209, 1, 13, 17 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 7 x 17 x 178 x 209 x 1 x 13 x 17 = 13697255572
Therefore, the lowest common multiple of 356,418,833,637,578 is 13697255572.
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.
356 x 418 x 833 x 637 x 578 = 45639255565904
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.
356 : 1, 2, 4, 89, 178, 356
418 : 1, 2, 11, 19, 22, 38, 209, 418
833 : 1, 7, 17, 49, 119, 833
637 : 1, 7, 13, 49, 91, 637
578 : 1, 2, 17, 34, 289, 578
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 356,418,833,637,578, is 1.
Now, the common factors can be found like this.
356:2x 2x 89
418:2x 11x 19
833:7x 7x 17
637:7x 7x 13
578:2x 17x 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 2x 7x 7x 17 = 3332
Therefore, the value for common factors is 3332.
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 = 45639255565904/(1x3332)
LCM = 45639255565904/3332
LCM = 13697255572
Thus, we can understand that the LCM of 356,418,833,637,578 is 13697255572.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 356, 418, 833, 637, 578
1. What is the LCM of 356, 418, 833, 637, 578?
Answer: LCM of 356, 418, 833, 637, 578 is 13697255572.
2. How to calculate the LCM of 356, 418, 833, 637, 578?
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 356, 418, 833, 637, 578.
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}.