Given numbers are 142,311,568

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

The LCM of 142,311,568 is 176648.

Find LCM of 142,311,568 with Prime Factorization

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

2 x 71 x 1 x 311 x 4 = 176648

Therefore, the lowest common multiple of 142,311,568 is 176648.

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 311 x 568 = 25084016

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

311 : 1, 311

568 : 1, 2, 4, 8, 71, 142, 284, 568

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,311,568, is 1.

Now, the common factors can be found like this.

142:2x 71

311:311

568:2x 2x 2x 71

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 25084016/(1x142)

LCM = 25084016/142

LCM = 176648

Thus, we can understand that the LCM of 142,311,568 is 176648.

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

• LCM of 577, 525, 814
• LCM of 963, 100, 780
• LCM of 515, 109, 852
• LCM of 405, 436, 606
• LCM of 287, 783, 750

1. What is the LCM of 142, 311, 568?

Answer: LCM of 142, 311, 568 is 176648.

2. How to calculate the LCM of 142, 311, 568?

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, 311, 568.

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}.