LCM of 901, 381, 595, 435, 918
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 901, 381, 595, 435, 918 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 901, 381, 595, 435, 918. So, keep reading to learn more.
Given numbers are 901,381,595,435,918
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 901,381,595,435,918 is 6271743870.
Find LCM of 901,381,595,435,918 with Prime Factorization
| 3 | 901, 381, 595, 435, 918 |
| 5 | 901, 127, 595, 145, 306 |
| 17 | 901, 127, 119, 29, 306 |
| 53, 127, 7, 29, 18 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 17 x 53 x 127 x 7 x 29 x 18 = 6271743870
Therefore, the lowest common multiple of 901,381,595,435,918 is 6271743870.
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.
901 x 381 x 595 x 435 x 918 = 81564029029350
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.
901 : 1, 17, 53, 901
381 : 1, 3, 127, 381
595 : 1, 5, 7, 17, 35, 85, 119, 595
435 : 1, 3, 5, 15, 29, 87, 145, 435
918 : 1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,381,595,435,918, is 1.
Now, the common factors can be found like this.
901:17x 53
381:3x 127
595:5x 7x 17
435:3x 5x 29
918:2x 3x 3x 3x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 5x 17x 17 = 13005
Therefore, the value for common factors is 13005.
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 = 81564029029350/(1x13005)
LCM = 81564029029350/13005
LCM = 6271743870
Thus, we can understand that the LCM of 901,381,595,435,918 is 6271743870.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 901, 381, 595, 435, 918
1. What is the LCM of 901, 381, 595, 435, 918?
Answer: LCM of 901, 381, 595, 435, 918 is 6271743870.
2. How to calculate the LCM of 901, 381, 595, 435, 918?
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 901, 381, 595, 435, 918.
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}.