Given numbers are 142,422,319

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

The LCM of 142,422,319 is 9557878.

Find LCM of 142,422,319 with Prime Factorization

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

2 x 71 x 211 x 319 = 9557878

Therefore, the lowest common multiple of 142,422,319 is 9557878.

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.

142 x 422 x 319 = 19115756

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.

142 : 1, 2, 71, 142

422 : 1, 2, 211, 422

319 : 1, 11, 29, 319

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,422,319, is 1.

Now, the common factors can be found like this.

142:2x 71

422:2x 211

319:11x 29

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 = 19115756/(1x2)

LCM = 19115756/2

LCM = 9557878

Thus, we can understand that the LCM of 142,422,319 is 9557878.

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

• LCM of 703, 127, 345
• LCM of 671, 387, 110
• LCM of 727, 783, 338
• LCM of 270, 265, 706
• LCM of 916, 456, 631

1. What is the LCM of 142, 422, 319?

Answer: LCM of 142, 422, 319 is 9557878.

2. How to calculate the LCM of 142, 422, 319?

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 142, 422, 319.

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}.