Given numbers are 380,194,621,485,873

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

The LCM of 380,194,621,485,873 is 22890060.

Find LCM of 380,194,621,485,873 with Prime Factorization

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

2 x 3 x 3 x 5 x 97 x 38 x 1 x 69 x 1 x 1 = 22890060

Therefore, the lowest common multiple of 380,194,621,485,873 is 22890060.

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.

380 x 194 x 621 x 485 x 873 = 19383531708600

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.

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

194 : 1, 2, 97, 194

621 : 1, 3, 9, 23, 27, 69, 207, 621

485 : 1, 5, 97, 485

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 380,194,621,485,873, is 1.

Now, the common factors can be found like this.

380:2x 2x 5x 19

194:2x 97

621:3x 3x 3x 23

485:5x 97

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 3x 3x 5x 97x 97 = 846810

Therefore, the value for common factors is 846810.

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 = 19383531708600/(1x846810)

LCM = 19383531708600/846810

LCM = 22890060

Thus, we can understand that the LCM of 380,194,621,485,873 is 22890060.

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

• LCM of 101, 882, 143, 618, 840
• LCM of 999, 454, 111, 232, 863
• LCM of 520, 443, 850, 425, 949
• LCM of 953, 897, 104, 878, 821
• LCM of 211, 402, 438, 909, 249

1. What is the LCM of 380, 194, 621, 485, 873?

Answer: LCM of 380, 194, 621, 485, 873 is 22890060.

2. How to calculate the LCM of 380, 194, 621, 485, 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 380, 194, 621, 485, 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}.