Given numbers are 386,206,807,790

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

The LCM of 386,206,807,790 is 12673458870.

Find LCM of 386,206,807,790 with Prime Factorization

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

2 x 193 x 103 x 807 x 395 = 12673458870

Therefore, the lowest common multiple of 386,206,807,790 is 12673458870.

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 206 x 807 x 790 = 50693835480

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

206 : 1, 2, 103, 206

807 : 1, 3, 269, 807

790 : 1, 2, 5, 10, 79, 158, 395, 790

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,206,807,790, is 1.

Now, the common factors can be found like this.

386:2x 193

206:2x 103

807:3x 269

790:2x 5x 79

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 = 50693835480/(1x4)

LCM = 50693835480/4

LCM = 12673458870

Thus, we can understand that the LCM of 386,206,807,790 is 12673458870.

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

• LCM of 868, 494, 308, 755
• LCM of 233, 443, 684, 212
• LCM of 817, 419, 148, 822
• LCM of 712, 210, 841, 597
• LCM of 843, 418, 332, 931

1. What is the LCM of 386, 206, 807, 790?

Answer: LCM of 386, 206, 807, 790 is 12673458870.

2. How to calculate the LCM of 386, 206, 807, 790?

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, 206, 807, 790.

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}.