Given numbers are 384,997,343,128,873

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

The LCM of 384,997,343,128,873 is 38213207424.

Find LCM of 384,997,343,128,873 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 1 x 997 x 343 x 1 x 291 = 38213207424

Therefore, the lowest common multiple of 384,997,343,128,873 is 38213207424.

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.

384 x 997 x 343 x 128 x 873 = 14673871650816

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.

384 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

997 : 1, 997

343 : 1, 7, 49, 343

128 : 1, 2, 4, 8, 16, 32, 64, 128

873 : 1, 3, 9, 97, 291, 873

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 384,997,343,128,873, is 1.

Now, the common factors can be found like this.

384:2x 2x 2x 2x 2x 2x 2x 3

997:997

343:7x 7x 7

128:2x 2x 2x 2x 2x 2x 2

873:3x 3x 97

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 2x 2x 2x 3 = 384

Therefore, the value for common factors is 384.

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 = 14673871650816/(1x384)

LCM = 14673871650816/384

LCM = 38213207424

Thus, we can understand that the LCM of 384,997,343,128,873 is 38213207424.

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

• LCM of 259, 680, 206, 796, 404
• LCM of 509, 656, 123, 448, 256
• LCM of 882, 175, 661, 879, 258
• LCM of 975, 865, 947, 219, 294
• LCM of 342, 787, 892, 146, 372

1. What is the LCM of 384, 997, 343, 128, 873?

Answer: LCM of 384, 997, 343, 128, 873 is 38213207424.

2. How to calculate the LCM of 384, 997, 343, 128, 873?

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 384, 997, 343, 128, 873.

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}.