Given numbers are 381,681,733,858,205

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

The LCM of 381,681,733,858,205 is 3716847149730.

Find LCM of 381,681,733,858,205 with Prime Factorization

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

3 x 127 x 227 x 733 x 286 x 205 = 3716847149730

Therefore, the lowest common multiple of 381,681,733,858,205 is 3716847149730.

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.

381 x 681 x 733 x 858 x 205 = 33451624347570

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.

381 : 1, 3, 127, 381

681 : 1, 3, 227, 681

733 : 1, 733

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

205 : 1, 5, 41, 205

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,681,733,858,205, is 1.

Now, the common factors can be found like this.

381:3x 127

681:3x 227

733:733

858:2x 3x 11x 13

205:5x 41

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 33451624347570/(1x9)

LCM = 33451624347570/9

LCM = 3716847149730

Thus, we can understand that the LCM of 381,681,733,858,205 is 3716847149730.

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

• LCM of 685, 885, 486, 951, 423
• LCM of 913, 349, 381, 124, 349
• LCM of 447, 719, 607, 280, 491
• LCM of 413, 847, 717, 858, 981
• LCM of 950, 162, 987, 645, 419

1. What is the LCM of 381, 681, 733, 858, 205?

Answer: LCM of 381, 681, 733, 858, 205 is 3716847149730.

2. How to calculate the LCM of 381, 681, 733, 858, 205?

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 381, 681, 733, 858, 205.

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}.