Given numbers are 298,963,357,720,216

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

The LCM of 298,963,357,720,216 is 4097988720.

Find LCM of 298,963,357,720,216 with Prime Factorization

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

2 x 2 x 2 x 3 x 3 x 149 x 107 x 119 x 10 x 3 = 4097988720

Therefore, the lowest common multiple of 298,963,357,720,216 is 4097988720.

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.

298 x 963 x 357 x 720 x 216 = 15932980143360

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.

298 : 1, 2, 149, 298

963 : 1, 3, 9, 107, 321, 963

357 : 1, 3, 7, 17, 21, 51, 119, 357

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 298,963,357,720,216, is 1.

Now, the common factors can be found like this.

298:2x 149

963:3x 3x 107

357:3x 7x 17

720:2x 2x 2x 2x 3x 3x 5

216:2x 2x 2x 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 2x 2x 2x 3x 3x 3x 3x 3 = 3888

Therefore, the value for common factors is 3888.

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 = 15932980143360/(1x3888)

LCM = 15932980143360/3888

LCM = 4097988720

Thus, we can understand that the LCM of 298,963,357,720,216 is 4097988720.

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

• LCM of 301, 484, 182, 831, 195
• LCM of 324, 505, 200, 219, 882
• LCM of 556, 303, 615, 741, 850
• LCM of 658, 838, 392, 824, 468
• LCM of 521, 255, 500, 879, 392

1. What is the LCM of 298, 963, 357, 720, 216?

Answer: LCM of 298, 963, 357, 720, 216 is 4097988720.

2. How to calculate the LCM of 298, 963, 357, 720, 216?

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 298, 963, 357, 720, 216.

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}.