Find the LCM of 148, 187, 290, 818 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 148, 187, 290, 818. So, keep reading to learn more.
Given numbers are 148,187,290,818
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 148,187,290,818 is 1641325180.
Find LCM of 148,187,290,818 with Prime Factorization
2 | 148, 187, 290, 818 |
74, 187, 145, 409 |
Multiply the prime numbers at the bottom and the left side.
2 x 74 x 187 x 145 x 409 = 1641325180
Therefore, the lowest common multiple of 148,187,290,818 is 1641325180.
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.
148 x 187 x 290 x 818 = 6565300720
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.
148 : 1, 2, 4, 37, 74, 148
187 : 1, 11, 17, 187
290 : 1, 2, 5, 10, 29, 58, 145, 290
818 : 1, 2, 409, 818
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 148,187,290,818, is 1.
Now, the common factors can be found like this.
148:2x 2x 37
187:11x 17
290:2x 5x 29
818:2x 409
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 6565300720/(1x4)
LCM = 6565300720/4
LCM = 1641325180
Thus, we can understand that the LCM of 148,187,290,818 is 1641325180.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 148, 187, 290, 818?
Answer: LCM of 148, 187, 290, 818 is 1641325180.
2. How to calculate the LCM of 148, 187, 290, 818?
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 148, 187, 290, 818.
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}.