LCM of 444, 528, 408, 902
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 444, 528, 408, 902 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 444, 528, 408, 902. So, keep reading to learn more.
Given numbers are 444,528,408,902
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 444,528,408,902 is 13616592.
Find LCM of 444,528,408,902 with Prime Factorization
| 2 | 444, 528, 408, 902 |
| 2 | 222, 264, 204, 451 |
| 2 | 111, 132, 102, 451 |
| 3 | 111, 66, 51, 451 |
| 11 | 37, 22, 17, 451 |
| 37, 2, 17, 41 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 11 x 37 x 2 x 17 x 41 = 13616592
Therefore, the lowest common multiple of 444,528,408,902 is 13616592.
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.
444 x 528 x 408 x 902 = 86274726912
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.
444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444
528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408
902 : 1, 2, 11, 22, 41, 82, 451, 902
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 444,528,408,902, is 2.
Now, the common factors can be found like this.
444:2x 2x 3x 37
528:2x 2x 2x 2x 3x 11
408:2x 2x 2x 3x 17
902:2x 11x 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 2x 2x 3x 3x 11 = 3168
Therefore, the value for common factors is 3168.
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 = 86274726912/(2x3168)
LCM = 86274726912/6336
LCM = 13616592
Thus, we can understand that the LCM of 444,528,408,902 is 13616592.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 444, 528, 408, 902
1. What is the LCM of 444, 528, 408, 902?
Answer: LCM of 444, 528, 408, 902 is 13616592.
2. How to calculate the LCM of 444, 528, 408, 902?
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 444, 528, 408, 902.
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}.