Given numbers are 247,107,963,562,284

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

The LCM of 247,107,963,562,284 is 18982259244.

Find LCM of 247,107,963,562,284 with Prime Factorization

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

2 x 107 x 247 x 1 x 9 x 281 x 142 = 18982259244

Therefore, the lowest common multiple of 247,107,963,562,284 is 18982259244.

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.

247 x 107 x 963 x 562 x 284 = 4062203478216

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.

247 : 1, 13, 19, 247

107 : 1, 107

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

562 : 1, 2, 281, 562

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,107,963,562,284, is 1.

Now, the common factors can be found like this.

247:13x 19

107:107

963:3x 3x 107

562:2x 281

284:2x 2x 71

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

2x 107 = 214

Therefore, the value for common factors is 214.

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 = 4062203478216/(1x214)

LCM = 4062203478216/214

LCM = 18982259244

Thus, we can understand that the LCM of 247,107,963,562,284 is 18982259244.

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

• LCM of 966, 179, 706, 679, 418
• LCM of 327, 685, 959, 897, 502
• LCM of 286, 245, 499, 249, 331
• LCM of 492, 816, 203, 851, 810
• LCM of 446, 768, 595, 629, 295

1. What is the LCM of 247, 107, 963, 562, 284?

Answer: LCM of 247, 107, 963, 562, 284 is 18982259244.

2. How to calculate the LCM of 247, 107, 963, 562, 284?

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 247, 107, 963, 562, 284.

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}.