Given numbers are 393,815,718,466

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 393,815,718,466 is 53583431730.

Find LCM of 393,815,718,466 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 393 x 815 x 359 x 233 = 53583431730

Therefore, the lowest common multiple of 393,815,718,466 is 53583431730.

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.

393 x 815 x 718 x 466 = 107166863460

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.

393 : 1, 3, 131, 393

815 : 1, 5, 163, 815

718 : 1, 2, 359, 718

466 : 1, 2, 233, 466

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 393,815,718,466, is 1.

Now, the common factors can be found like this.

393:3x 131

815:5x 163

718:2x 359

466:2x 233

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 107166863460/(1x2)

LCM = 107166863460/2

LCM = 53583431730

Thus, we can understand that the LCM of 393,815,718,466 is 53583431730.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 559, 483, 632, 579
• LCM of 144, 421, 710, 828
• LCM of 328, 390, 742, 976
• LCM of 160, 262, 942, 293
• LCM of 431, 811, 407, 807

1. What is the LCM of 393, 815, 718, 466?

Answer: LCM of 393, 815, 718, 466 is 53583431730.

2. How to calculate the LCM of 393, 815, 718, 466?

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 393, 815, 718, 466.

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}.