LCM of 459, 663, 901, 910
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 459, 663, 901, 910 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 459, 663, 901, 910. So, keep reading to learn more.
Given numbers are 459,663,901,910
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 459,663,901,910 is 22137570.
Find LCM of 459,663,901,910 with Prime Factorization
| 3 | 459, 663, 901, 910 |
| 13 | 153, 221, 901, 910 |
| 17 | 153, 17, 901, 70 |
| 9, 1, 53, 70 |
Multiply the prime numbers at the bottom and the left side.
3 x 13 x 17 x 9 x 1 x 53 x 70 = 22137570
Therefore, the lowest common multiple of 459,663,901,910 is 22137570.
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.
459 x 663 x 901 x 910 = 249512551470
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.
459 : 1, 3, 9, 17, 27, 51, 153, 459
663 : 1, 3, 13, 17, 39, 51, 221, 663
901 : 1, 17, 53, 901
910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 459,663,901,910, is 1.
Now, the common factors can be found like this.
459:3x 3x 3x 17
663:3x 13x 17
901:17x 53
910:2x 5x 7x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 13x 17x 17 = 11271
Therefore, the value for common factors is 11271.
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 = 249512551470/(1x11271)
LCM = 249512551470/11271
LCM = 22137570
Thus, we can understand that the LCM of 459,663,901,910 is 22137570.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 459, 663, 901, 910
1. What is the LCM of 459, 663, 901, 910?
Answer: LCM of 459, 663, 901, 910 is 22137570.
2. How to calculate the LCM of 459, 663, 901, 910?
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 459, 663, 901, 910.
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}.