LCM of 356, 807, 812, 917, 246
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 356, 807, 812, 917, 246 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, 807, 812, 917, 246. So, keep reading to learn more.
Given numbers are 356,807,812,917,246
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 356,807,812,917,246 is 313238202396.
Find LCM of 356,807,812,917,246 with Prime Factorization
| 2 | 356, 807, 812, 917, 246 |
| 2 | 178, 807, 406, 917, 123 |
| 3 | 89, 807, 203, 917, 123 |
| 7 | 89, 269, 203, 917, 41 |
| 89, 269, 29, 131, 41 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 89 x 269 x 29 x 131 x 41 = 313238202396
Therefore, the lowest common multiple of 356,807,812,917,246 is 313238202396.
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 807 x 812 x 917 x 246 = 52624018002528
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
807 : 1, 3, 269, 807
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
917 : 1, 7, 131, 917
246 : 1, 2, 3, 6, 41, 82, 123, 246
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 356,807,812,917,246, is 1.
Now, the common factors can be found like this.
356:2x 2x 89
807:3x 269
812:2x 2x 7x 29
917:7x 131
246:2x 3x 41
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 3x 7 = 168
Therefore, the value for common factors is 168.
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 = 52624018002528/(1x168)
LCM = 52624018002528/168
LCM = 313238202396
Thus, we can understand that the LCM of 356,807,812,917,246 is 313238202396.
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FAQs on LCM of 356, 807, 812, 917, 246
1. What is the LCM of 356, 807, 812, 917, 246?
Answer: LCM of 356, 807, 812, 917, 246 is 313238202396.
2. How to calculate the LCM of 356, 807, 812, 917, 246?
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, 807, 812, 917, 246.
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}.