Given numbers are 436,872,406

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

The LCM of 436,872,406 is 177016.

Find LCM of 436,872,406 with Prime Factorization

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

2 x 2 x 109 x 1 x 2 x 203 = 177016

Therefore, the lowest common multiple of 436,872,406 is 177016.

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.

436 x 872 x 406 = 154357952

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.

436 : 1, 2, 4, 109, 218, 436

872 : 1, 2, 4, 8, 109, 218, 436, 872

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 436,872,406, is 2.

Now, the common factors can be found like this.

436:2x 2x 109

872:2x 2x 2x 109

406:2x 7x 29

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 109 = 436

Therefore, the value for common factors is 436.

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 = 154357952/(2x436)

LCM = 154357952/872

LCM = 177016

Thus, we can understand that the LCM of 436,872,406 is 177016.

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

• LCM of 979, 611, 554
• LCM of 984, 678, 505
• LCM of 519, 652, 548
• LCM of 475, 572, 419
• LCM of 970, 103, 248

1. What is the LCM of 436, 872, 406?

Answer: LCM of 436, 872, 406 is 177016.

2. How to calculate the LCM of 436, 872, 406?

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 436, 872, 406.

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}.