Given numbers are 999,788,406,109

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

The LCM of 999,788,406,109 is 17418639924.

Find LCM of 999,788,406,109 with Prime Factorization

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

2 x 999 x 394 x 203 x 109 = 17418639924

Therefore, the lowest common multiple of 999,788,406,109 is 17418639924.

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.

999 x 788 x 406 x 109 = 34837279848

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.

999 : 1, 3, 9, 27, 37, 111, 333, 999

788 : 1, 2, 4, 197, 394, 788

406 : 1, 2, 7, 14, 29, 58, 203, 406

109 : 1, 109

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 999,788,406,109, is 1.

Now, the common factors can be found like this.

999:3x 3x 3x 37

788:2x 2x 197

406:2x 7x 29

109:109

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

2 = 2

Therefore, the value for common factors is 2.

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 = 34837279848/(1x2)

LCM = 34837279848/2

LCM = 17418639924

Thus, we can understand that the LCM of 999,788,406,109 is 17418639924.

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

• LCM of 832, 651, 470, 795
• LCM of 463, 772, 586, 297
• LCM of 750, 459, 109, 488
• LCM of 977, 149, 314, 584
• LCM of 415, 219, 201, 460

1. What is the LCM of 999, 788, 406, 109?

Answer: LCM of 999, 788, 406, 109 is 17418639924.

2. How to calculate the LCM of 999, 788, 406, 109?

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 999, 788, 406, 109.

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}.