Given numbers are 385,381,662,508

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

The LCM of 385,381,662,508 is 194210940.

Find LCM of 385,381,662,508 with Prime Factorization

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

2 x 127 x 385 x 3 x 331 x 2 = 194210940

Therefore, the lowest common multiple of 385,381,662,508 is 194210940.

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.

385 x 381 x 662 x 508 = 49329578760

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.

385 : 1, 5, 7, 11, 35, 55, 77, 385

381 : 1, 3, 127, 381

662 : 1, 2, 331, 662

508 : 1, 2, 4, 127, 254, 508

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 385,381,662,508, is 1.

Now, the common factors can be found like this.

385:5x 7x 11

381:3x 127

662:2x 331

508:2x 2x 127

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

2x 127 = 254

Therefore, the value for common factors is 254.

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 = 49329578760/(1x254)

LCM = 49329578760/254

LCM = 194210940

Thus, we can understand that the LCM of 385,381,662,508 is 194210940.

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

• LCM of 438, 845, 732, 248
• LCM of 646, 681, 253, 813
• LCM of 362, 680, 484, 525
• LCM of 520, 392, 568, 864
• LCM of 171, 278, 180, 372

1. What is the LCM of 385, 381, 662, 508?

Answer: LCM of 385, 381, 662, 508 is 194210940.

2. How to calculate the LCM of 385, 381, 662, 508?

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 385, 381, 662, 508.

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}.