LCM of 444, 989, 381, 297, 207
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 444, 989, 381, 297, 207 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, 989, 381, 297, 207. So, keep reading to learn more.
Given numbers are 444,989,381,297,207
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 444,989,381,297,207 is 5521005468.
Find LCM of 444,989,381,297,207 with Prime Factorization
| 3 | 444, 989, 381, 297, 207 |
| 3 | 148, 989, 127, 99, 69 |
| 23 | 148, 989, 127, 33, 23 |
| 148, 43, 127, 33, 1 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 23 x 148 x 43 x 127 x 33 x 1 = 5521005468
Therefore, the lowest common multiple of 444,989,381,297,207 is 5521005468.
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 989 x 381 x 297 x 207 = 10285633186884
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
989 : 1, 23, 43, 989
381 : 1, 3, 127, 381
297 : 1, 3, 9, 11, 27, 33, 99, 297
207 : 1, 3, 9, 23, 69, 207
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 444,989,381,297,207, is 1.
Now, the common factors can be found like this.
444:2x 2x 3x 37
989:23x 43
381:3x 127
297:3x 3x 3x 11
207:3x 3x 23
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 3x 3x 23 = 1863
Therefore, the value for common factors is 1863.
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 = 10285633186884/(1x1863)
LCM = 10285633186884/1863
LCM = 5521005468
Thus, we can understand that the LCM of 444,989,381,297,207 is 5521005468.
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, 989, 381, 297, 207
1. What is the LCM of 444, 989, 381, 297, 207?
Answer: LCM of 444, 989, 381, 297, 207 is 5521005468.
2. How to calculate the LCM of 444, 989, 381, 297, 207?
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, 989, 381, 297, 207.
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}.