Find the LCM of 766, 530, 842, 291 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 766, 530, 842, 291. So, keep reading to learn more.
Given numbers are 766,530,842,291
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 766,530,842,291 is 24868507890.
Find LCM of 766,530,842,291 with Prime Factorization
2 | 766, 530, 842, 291 |
383, 265, 421, 291 |
Multiply the prime numbers at the bottom and the left side.
2 x 383 x 265 x 421 x 291 = 24868507890
Therefore, the lowest common multiple of 766,530,842,291 is 24868507890.
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.
766 x 530 x 842 x 291 = 99474031560
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.
766 : 1, 2, 383, 766
530 : 1, 2, 5, 10, 53, 106, 265, 530
842 : 1, 2, 421, 842
291 : 1, 3, 97, 291
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 766,530,842,291, is 1.
Now, the common factors can be found like this.
766:2x 383
530:2x 5x 53
842:2x 421
291:3x 97
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 = 99474031560/(1x4)
LCM = 99474031560/4
LCM = 24868507890
Thus, we can understand that the LCM of 766,530,842,291 is 24868507890.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 766, 530, 842, 291?
Answer: LCM of 766, 530, 842, 291 is 24868507890.
2. How to calculate the LCM of 766, 530, 842, 291?
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 766, 530, 842, 291.
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}.