Given numbers are 709,687,489,194

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

The LCM of 709,687,489,194 is 15402538626.

Find LCM of 709,687,489,194 with Prime Factorization

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

3 x 709 x 229 x 163 x 194 = 15402538626

Therefore, the lowest common multiple of 709,687,489,194 is 15402538626.

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.

709 x 687 x 489 x 194 = 46207615878

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.

709 : 1, 709

687 : 1, 3, 229, 687

489 : 1, 3, 163, 489

194 : 1, 2, 97, 194

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,687,489,194, is 1.

Now, the common factors can be found like this.

709:709

687:3x 229

489:3x 163

194:2x 97

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

3 = 3

Therefore, the value for common factors is 3.

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 = 46207615878/(1x3)

LCM = 46207615878/3

LCM = 15402538626

Thus, we can understand that the LCM of 709,687,489,194 is 15402538626.

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

• LCM of 706, 549, 767, 896
• LCM of 954, 570, 698, 450
• LCM of 654, 917, 453, 700
• LCM of 993, 762, 686, 105
• LCM of 270, 444, 265, 914

1. What is the LCM of 709, 687, 489, 194?

Answer: LCM of 709, 687, 489, 194 is 15402538626.

2. How to calculate the LCM of 709, 687, 489, 194?

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 709, 687, 489, 194.

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}.