LCM of 336, 357, 636, 203
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 336, 357, 636, 203 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 336, 357, 636, 203. So, keep reading to learn more.
Given numbers are 336,357,636,203
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 336,357,636,203 is 8779344.
Find LCM of 336,357,636,203 with Prime Factorization
| 2 | 336, 357, 636, 203 |
| 2 | 168, 357, 318, 203 |
| 3 | 84, 357, 159, 203 |
| 7 | 28, 119, 53, 203 |
| 4, 17, 53, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 4 x 17 x 53 x 29 = 8779344
Therefore, the lowest common multiple of 336,357,636,203 is 8779344.
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.
336 x 357 x 636 x 203 = 15486762816
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.
336 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336
357 : 1, 3, 7, 17, 21, 51, 119, 357
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
203 : 1, 7, 29, 203
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 336,357,636,203, is 1.
Now, the common factors can be found like this.
336:2x 2x 2x 2x 3x 7
357:3x 7x 17
636:2x 2x 3x 53
203:7x 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 3x 3x 7x 7 = 1764
Therefore, the value for common factors is 1764.
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 = 15486762816/(1x1764)
LCM = 15486762816/1764
LCM = 8779344
Thus, we can understand that the LCM of 336,357,636,203 is 8779344.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 336, 357, 636, 203
1. What is the LCM of 336, 357, 636, 203?
Answer: LCM of 336, 357, 636, 203 is 8779344.
2. How to calculate the LCM of 336, 357, 636, 203?
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 336, 357, 636, 203.
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}.