Given numbers are 216,530,778,442,246

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

The LCM of 216,530,778,442,246 is 201755487960.

Find LCM of 216,530,778,442,246 with Prime Factorization

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

2 x 3 x 36 x 265 x 389 x 221 x 41 = 201755487960

Therefore, the lowest common multiple of 216,530,778,442,246 is 201755487960.

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 530 x 778 x 442 x 246 = 9684263422080

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

530 : 1, 2, 5, 10, 53, 106, 265, 530

778 : 1, 2, 389, 778

442 : 1, 2, 13, 17, 26, 34, 221, 442

246 : 1, 2, 3, 6, 41, 82, 123, 246

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,530,778,442,246, is 2.

Now, the common factors can be found like this.

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

530:2x 5x 53

778:2x 389

442:2x 13x 17

246:2x 3x 41

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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 9684263422080/(2x24)

LCM = 9684263422080/48

LCM = 201755487960

Thus, we can understand that the LCM of 216,530,778,442,246 is 201755487960.

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

• LCM of 914, 893, 350, 109, 130
• LCM of 409, 913, 365, 792, 451
• LCM of 353, 884, 105, 105, 271
• LCM of 442, 279, 403, 372, 853
• LCM of 938, 975, 826, 562, 648

1. What is the LCM of 216, 530, 778, 442, 246?

Answer: LCM of 216, 530, 778, 442, 246 is 201755487960.

2. How to calculate the LCM of 216, 530, 778, 442, 246?

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, 530, 778, 442, 246.

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}.