Given numbers are 382,540,685,479

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

The LCM of 382,540,685,479 is 6768356220.

Find LCM of 382,540,685,479 with Prime Factorization

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

2 x 5 x 191 x 54 x 137 x 479 = 6768356220

Therefore, the lowest common multiple of 382,540,685,479 is 6768356220.

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.

382 x 540 x 685 x 479 = 67683562200

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.

382 : 1, 2, 191, 382

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

685 : 1, 5, 137, 685

479 : 1, 479

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,540,685,479, is 1.

Now, the common factors can be found like this.

382:2x 191

540:2x 2x 3x 3x 3x 5

685:5x 137

479:479

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 67683562200/(1x10)

LCM = 67683562200/10

LCM = 6768356220

Thus, we can understand that the LCM of 382,540,685,479 is 6768356220.

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

• LCM of 510, 969, 813, 949
• LCM of 200, 189, 961, 414
• LCM of 869, 815, 760, 824
• LCM of 655, 646, 425, 594
• LCM of 927, 368, 184, 779

1. What is the LCM of 382, 540, 685, 479?

Answer: LCM of 382, 540, 685, 479 is 6768356220.

2. How to calculate the LCM of 382, 540, 685, 479?

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 382, 540, 685, 479.

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}.