Given numbers are 240,867,486,218

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

The LCM of 240,867,486,218 is 612379440.

Find LCM of 240,867,486,218 with Prime Factorization

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

2 x 3 x 40 x 289 x 81 x 109 = 612379440

Therefore, the lowest common multiple of 240,867,486,218 is 612379440.

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.

240 x 867 x 486 x 218 = 22045659840

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.

240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

867 : 1, 3, 17, 51, 289, 867

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

218 : 1, 2, 109, 218

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 240,867,486,218, is 1.

Now, the common factors can be found like this.

240:2x 2x 2x 2x 3x 5

867:3x 17x 17

486:2x 3x 3x 3x 3x 3

218:2x 109

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 22045659840/(1x36)

LCM = 22045659840/36

LCM = 612379440

Thus, we can understand that the LCM of 240,867,486,218 is 612379440.

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

• LCM of 221, 389, 399, 510
• LCM of 770, 783, 484, 779
• LCM of 603, 292, 221, 783
• LCM of 937, 321, 545, 631
• LCM of 256, 422, 909, 116

1. What is the LCM of 240, 867, 486, 218?

Answer: LCM of 240, 867, 486, 218 is 612379440.

2. How to calculate the LCM of 240, 867, 486, 218?

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 240, 867, 486, 218.

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}.