Given numbers are 396,330,381,905,610

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

The LCM of 396,330,381,905,610 is 2776369860.

Find LCM of 396,330,381,905,610 with Prime Factorization

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

2 x 3 x 5 x 11 x 6 x 1 x 127 x 181 x 61 = 2776369860

Therefore, the lowest common multiple of 396,330,381,905,610 is 2776369860.

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.

396 x 330 x 381 x 905 x 610 = 27486061614000

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.

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

381 : 1, 3, 127, 381

905 : 1, 5, 181, 905

610 : 1, 2, 5, 10, 61, 122, 305, 610

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,330,381,905,610, is 1.

Now, the common factors can be found like this.

396:2x 2x 3x 3x 11

330:2x 3x 5x 11

381:3x 127

905:5x 181

610:2x 5x 61

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 3x 3x 5x 5x 11 = 9900

Therefore, the value for common factors is 9900.

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 = 27486061614000/(1x9900)

LCM = 27486061614000/9900

LCM = 2776369860

Thus, we can understand that the LCM of 396,330,381,905,610 is 2776369860.

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

• LCM of 131, 567, 625, 737, 285
• LCM of 978, 778, 762, 705, 333
• LCM of 478, 864, 288, 905, 983
• LCM of 382, 641, 153, 483, 989
• LCM of 437, 584, 537, 289, 240

1. What is the LCM of 396, 330, 381, 905, 610?

Answer: LCM of 396, 330, 381, 905, 610 is 2776369860.

2. How to calculate the LCM of 396, 330, 381, 905, 610?

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 396, 330, 381, 905, 610.

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}.