Given numbers are 398,601,908,386

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

The LCM of 398,601,908,386 is 20959007156.

Find LCM of 398,601,908,386 with Prime Factorization

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

2 x 199 x 601 x 454 x 193 = 20959007156

Therefore, the lowest common multiple of 398,601,908,386 is 20959007156.

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.

398 x 601 x 908 x 386 = 83836028624

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.

398 : 1, 2, 199, 398

601 : 1, 601

908 : 1, 2, 4, 227, 454, 908

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,601,908,386, is 1.

Now, the common factors can be found like this.

398:2x 199

601:601

908:2x 2x 227

386:2x 193

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 83836028624/(1x4)

LCM = 83836028624/4

LCM = 20959007156

Thus, we can understand that the LCM of 398,601,908,386 is 20959007156.

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

• LCM of 902, 764, 632, 708
• LCM of 468, 507, 411, 856
• LCM of 133, 898, 890, 344
• LCM of 713, 700, 722, 328
• LCM of 459, 485, 709, 137

1. What is the LCM of 398, 601, 908, 386?

Answer: LCM of 398, 601, 908, 386 is 20959007156.

2. How to calculate the LCM of 398, 601, 908, 386?

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 398, 601, 908, 386.

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}.