Given numbers are 215,457,850,324

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

The LCM of 215,457,850,324 is 2705942700.

Find LCM of 215,457,850,324 with Prime Factorization

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

2 x 5 x 43 x 457 x 85 x 162 = 2705942700

Therefore, the lowest common multiple of 215,457,850,324 is 2705942700.

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.

215 x 457 x 850 x 324 = 27059427000

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.

215 : 1, 5, 43, 215

457 : 1, 457

850 : 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 215,457,850,324, is 1.

Now, the common factors can be found like this.

215:5x 43

457:457

850:2x 5x 5x 17

324:2x 2x 3x 3x 3x 3

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 = 27059427000/(1x10)

LCM = 27059427000/10

LCM = 2705942700

Thus, we can understand that the LCM of 215,457,850,324 is 2705942700.

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

• LCM of 983, 922, 605, 199
• LCM of 208, 191, 635, 270
• LCM of 386, 335, 722, 265
• LCM of 536, 314, 762, 820
• LCM of 323, 597, 894, 558

1. What is the LCM of 215, 457, 850, 324?

Answer: LCM of 215, 457, 850, 324 is 2705942700.

2. How to calculate the LCM of 215, 457, 850, 324?

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 215, 457, 850, 324.

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}.