Given numbers are 342,670,953,422

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

The LCM of 342,670,953,422 is 23038079310.

Find LCM of 342,670,953,422 with Prime Factorization

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

2 x 171 x 335 x 953 x 211 = 23038079310

Therefore, the lowest common multiple of 342,670,953,422 is 23038079310.

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.

342 x 670 x 953 x 422 = 92152317240

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.

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

670 : 1, 2, 5, 10, 67, 134, 335, 670

953 : 1, 953

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 342,670,953,422, is 1.

Now, the common factors can be found like this.

342:2x 3x 3x 19

670:2x 5x 67

953:953

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.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 92152317240/(1x4)

LCM = 92152317240/4

LCM = 23038079310

Thus, we can understand that the LCM of 342,670,953,422 is 23038079310.

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

• LCM of 237, 180, 773, 488
• LCM of 799, 275, 720, 697
• LCM of 774, 160, 487, 428
• LCM of 638, 166, 641, 537
• LCM of 416, 834, 940, 700

1. What is the LCM of 342, 670, 953, 422?

Answer: LCM of 342, 670, 953, 422 is 23038079310.

2. How to calculate the LCM of 342, 670, 953, 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 342, 670, 953, 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}.