Find the LCM of 954, 851, 390, 240, 458 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 954, 851, 390, 240, 458. So, keep reading to learn more.
Given numbers are 954,851,390,240,458
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 954,851,390,240,458 is 96675574320.
Find LCM of 954,851,390,240,458 with Prime Factorization
2 | 954, 851, 390, 240, 458 |
3 | 477, 851, 195, 120, 229 |
5 | 159, 851, 65, 40, 229 |
159, 851, 13, 8, 229 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 159 x 851 x 13 x 8 x 229 = 96675574320
Therefore, the lowest common multiple of 954,851,390,240,458 is 96675574320.
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.
954 x 851 x 390 x 240 x 458 = 34803206755200
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.
954 : 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954
851 : 1, 23, 37, 851
390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
458 : 1, 2, 229, 458
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 954,851,390,240,458, is 1.
Now, the common factors can be found like this.
954:2x 3x 3x 53
851:23x 37
390:2x 3x 5x 13
240:2x 2x 2x 2x 3x 5
458:2x 229
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 3x 3x 5 = 360
Therefore, the value for common factors is 360.
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 = 34803206755200/(1x360)
LCM = 34803206755200/360
LCM = 96675574320
Thus, we can understand that the LCM of 954,851,390,240,458 is 96675574320.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 954, 851, 390, 240, 458?
Answer: LCM of 954, 851, 390, 240, 458 is 96675574320.
2. How to calculate the LCM of 954, 851, 390, 240, 458?
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 954, 851, 390, 240, 458.
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}.