Given numbers are 216,764,361,581

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

The LCM of 216,764,361,581 is 8653074696.

Find LCM of 216,764,361,581 with Prime Factorization

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

2 x 2 x 54 x 191 x 361 x 581 = 8653074696

Therefore, the lowest common multiple of 216,764,361,581 is 8653074696.

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.

216 x 764 x 361 x 581 = 34612298784

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.

216 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

764 : 1, 2, 4, 191, 382, 764

361 : 1, 19, 361

581 : 1, 7, 83, 581

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,764,361,581, is 1.

Now, the common factors can be found like this.

216:2x 2x 2x 3x 3x 3

764:2x 2x 191

361:19x 19

581:7x 83

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 = 34612298784/(1x4)

LCM = 34612298784/4

LCM = 8653074696

Thus, we can understand that the LCM of 216,764,361,581 is 8653074696.

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

• LCM of 862, 421, 519, 927
• LCM of 936, 487, 325, 286
• LCM of 765, 243, 403, 338
• LCM of 102, 777, 526, 730
• LCM of 320, 620, 606, 899

1. What is the LCM of 216, 764, 361, 581?

Answer: LCM of 216, 764, 361, 581 is 8653074696.

2. How to calculate the LCM of 216, 764, 361, 581?

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 216, 764, 361, 581.

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}.