Find the LCM of 278, 935, 495, 110, 448 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 278, 935, 495, 110, 448. So, keep reading to learn more.
Given numbers are 278,935,495,110,448
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 278,935,495,110,448 is 524018880.
Find LCM of 278,935,495,110,448 with Prime Factorization
2 | 278, 935, 495, 110, 448 |
5 | 139, 935, 495, 55, 224 |
11 | 139, 187, 99, 11, 224 |
139, 17, 9, 1, 224 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 11 x 139 x 17 x 9 x 1 x 224 = 524018880
Therefore, the lowest common multiple of 278,935,495,110,448 is 524018880.
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.
278 x 935 x 495 x 110 x 448 = 6340628448000
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.
278 : 1, 2, 139, 278
935 : 1, 5, 11, 17, 55, 85, 187, 935
495 : 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495
110 : 1, 2, 5, 10, 11, 22, 55, 110
448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 278,935,495,110,448, is 1.
Now, the common factors can be found like this.
278:2x 139
935:5x 11x 17
495:3x 3x 5x 11
110:2x 5x 11
448:2x 2x 2x 2x 2x 2x 7
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 5x 5x 11x 11 = 12100
Therefore, the value for common factors is 12100.
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 = 6340628448000/(1x12100)
LCM = 6340628448000/12100
LCM = 524018880
Thus, we can understand that the LCM of 278,935,495,110,448 is 524018880.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 278, 935, 495, 110, 448?
Answer: LCM of 278, 935, 495, 110, 448 is 524018880.
2. How to calculate the LCM of 278, 935, 495, 110, 448?
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 278, 935, 495, 110, 448.
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}.