Given numbers are 842,278,422,167

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

The LCM of 842,278,422,167 is 4124068006.

Find LCM of 842,278,422,167 with Prime Factorization

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

2 x 421 x 139 x 211 x 167 = 4124068006

Therefore, the lowest common multiple of 842,278,422,167 is 4124068006.

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.

842 x 278 x 422 x 167 = 16496272024

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.

842 : 1, 2, 421, 842

278 : 1, 2, 139, 278

422 : 1, 2, 211, 422

167 : 1, 167

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,278,422,167, is 1.

Now, the common factors can be found like this.

842:2x 421

278:2x 139

422:2x 211

167:167

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 = 16496272024/(1x4)

LCM = 16496272024/4

LCM = 4124068006

Thus, we can understand that the LCM of 842,278,422,167 is 4124068006.

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

• LCM of 700, 813, 124, 187
• LCM of 843, 623, 642, 639
• LCM of 426, 718, 985, 785
• LCM of 894, 753, 414, 692
• LCM of 950, 952, 301, 203

1. What is the LCM of 842, 278, 422, 167?

Answer: LCM of 842, 278, 422, 167 is 4124068006.

2. How to calculate the LCM of 842, 278, 422, 167?

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 842, 278, 422, 167.

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}.