LCM of 456, 887, 901, 316
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 456, 887, 901, 316 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 456, 887, 901, 316. So, keep reading to learn more.
Given numbers are 456,887,901,316
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 456,887,901,316 is 28789912488.
Find LCM of 456,887,901,316 with Prime Factorization
| 2 | 456, 887, 901, 316 |
| 2 | 228, 887, 901, 158 |
| 114, 887, 901, 79 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 114 x 887 x 901 x 79 = 28789912488
Therefore, the lowest common multiple of 456,887,901,316 is 28789912488.
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.
456 x 887 x 901 x 316 = 115159649952
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.
456 : 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
887 : 1, 887
901 : 1, 17, 53, 901
316 : 1, 2, 4, 79, 158, 316
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 456,887,901,316, is 1.
Now, the common factors can be found like this.
456:2x 2x 2x 3x 19
887:887
901:17x 53
316:2x 2x 79
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 115159649952/(1x4)
LCM = 115159649952/4
LCM = 28789912488
Thus, we can understand that the LCM of 456,887,901,316 is 28789912488.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 456, 887, 901, 316
1. What is the LCM of 456, 887, 901, 316?
Answer: LCM of 456, 887, 901, 316 is 28789912488.
2. How to calculate the LCM of 456, 887, 901, 316?
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 456, 887, 901, 316.
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}.