Given numbers are 470,738,422

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

The LCM of 470,738,422 is 36593730.

Find LCM of 470,738,422 with Prime Factorization

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

2 x 235 x 369 x 211 = 36593730

Therefore, the lowest common multiple of 470,738,422 is 36593730.

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.

470 x 738 x 422 = 146374920

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.

470 : 1, 2, 5, 10, 47, 94, 235, 470

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

422 : 1, 2, 211, 422

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 470,738,422, is 2.

Now, the common factors can be found like this.

470:2x 5x 47

738:2x 3x 3x 41

422:2x 211

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 = 146374920/(2x2)

LCM = 146374920/4

LCM = 36593730

Thus, we can understand that the LCM of 470,738,422 is 36593730.

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

• LCM of 330, 916, 153
• LCM of 183, 224, 534
• LCM of 565, 838, 355
• LCM of 404, 390, 233
• LCM of 678, 294, 197

1. What is the LCM of 470, 738, 422?

Answer: LCM of 470, 738, 422 is 36593730.

2. How to calculate the LCM of 470, 738, 422?

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 470, 738, 422.

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}.