Given numbers are 327,668,406,356

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

The LCM of 327,668,406,356 is 3946483212.

Find LCM of 327,668,406,356 with Prime Factorization

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

2 x 2 x 327 x 167 x 203 x 89 = 3946483212

Therefore, the lowest common multiple of 327,668,406,356 is 3946483212.

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.

327 x 668 x 406 x 356 = 31571865696

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.

327 : 1, 3, 109, 327

668 : 1, 2, 4, 167, 334, 668

406 : 1, 2, 7, 14, 29, 58, 203, 406

356 : 1, 2, 4, 89, 178, 356

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 327,668,406,356, is 1.

Now, the common factors can be found like this.

327:3x 109

668:2x 2x 167

406:2x 7x 29

356:2x 2x 89

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 2 = 8

Therefore, the value for common factors is 8.

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 = 31571865696/(1x8)

LCM = 31571865696/8

LCM = 3946483212

Thus, we can understand that the LCM of 327,668,406,356 is 3946483212.

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

• LCM of 349, 603, 636, 289
• LCM of 734, 951, 304, 684
• LCM of 405, 632, 567, 247
• LCM of 869, 432, 416, 925
• LCM of 414, 316, 807, 326

1. What is the LCM of 327, 668, 406, 356?

Answer: LCM of 327, 668, 406, 356 is 3946483212.

2. How to calculate the LCM of 327, 668, 406, 356?

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 327, 668, 406, 356.

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}.