Given numbers are 388,771,301,286

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

The LCM of 388,771,301,286 is 12876227364.

Find LCM of 388,771,301,286 with Prime Factorization

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

2 x 194 x 771 x 301 x 143 = 12876227364

Therefore, the lowest common multiple of 388,771,301,286 is 12876227364.

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.

388 x 771 x 301 x 286 = 25752454728

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.

388 : 1, 2, 4, 97, 194, 388

771 : 1, 3, 257, 771

301 : 1, 7, 43, 301

286 : 1, 2, 11, 13, 22, 26, 143, 286

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,771,301,286, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

771:3x 257

301:7x 43

286:2x 11x 13

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 = 25752454728/(1x2)

LCM = 25752454728/2

LCM = 12876227364

Thus, we can understand that the LCM of 388,771,301,286 is 12876227364.

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

• LCM of 261, 514, 968, 797
• LCM of 280, 376, 215, 768
• LCM of 112, 151, 470, 620
• LCM of 978, 199, 429, 382
• LCM of 176, 796, 149, 349

1. What is the LCM of 388, 771, 301, 286?

Answer: LCM of 388, 771, 301, 286 is 12876227364.

2. How to calculate the LCM of 388, 771, 301, 286?

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 388, 771, 301, 286.

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}.