Given numbers are 386,194,581,664,235

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

The LCM of 386,194,581,664,235 is 20448573880.

Find LCM of 386,194,581,664,235 with Prime Factorization

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

2 x 83 x 193 x 97 x 7 x 4 x 235 = 20448573880

Therefore, the lowest common multiple of 386,194,581,664,235 is 20448573880.

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.

386 x 194 x 581 x 664 x 235 = 6788926528160

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.

386 : 1, 2, 193, 386

194 : 1, 2, 97, 194

581 : 1, 7, 83, 581

664 : 1, 2, 4, 8, 83, 166, 332, 664

235 : 1, 5, 47, 235

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,194,581,664,235, is 1.

Now, the common factors can be found like this.

386:2x 193

194:2x 97

581:7x 83

664:2x 2x 2x 83

235:5x 47

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 83 = 332

Therefore, the value for common factors is 332.

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 = 6788926528160/(1x332)

LCM = 6788926528160/332

LCM = 20448573880

Thus, we can understand that the LCM of 386,194,581,664,235 is 20448573880.

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

• LCM of 794, 500, 223, 176, 686
• LCM of 270, 278, 855, 197, 884
• LCM of 866, 176, 709, 593, 503
• LCM of 287, 242, 976, 340, 803
• LCM of 838, 588, 725, 229, 488

1. What is the LCM of 386, 194, 581, 664, 235?

Answer: LCM of 386, 194, 581, 664, 235 is 20448573880.

2. How to calculate the LCM of 386, 194, 581, 664, 235?

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 386, 194, 581, 664, 235.

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}.