Given numbers are 442,318,857,190

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

The LCM of 442,318,857,190 is 5721683370.

Find LCM of 442,318,857,190 with Prime Factorization

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

2 x 221 x 159 x 857 x 95 = 5721683370

Therefore, the lowest common multiple of 442,318,857,190 is 5721683370.

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.

442 x 318 x 857 x 190 = 22886733480

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.

442 : 1, 2, 13, 17, 26, 34, 221, 442

318 : 1, 2, 3, 6, 53, 106, 159, 318

857 : 1, 857

190 : 1, 2, 5, 10, 19, 38, 95, 190

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 442,318,857,190, is 1.

Now, the common factors can be found like this.

442:2x 13x 17

318:2x 3x 53

857:857

190:2x 5x 19

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 = 22886733480/(1x4)

LCM = 22886733480/4

LCM = 5721683370

Thus, we can understand that the LCM of 442,318,857,190 is 5721683370.

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

• LCM of 700, 199, 932, 364
• LCM of 332, 918, 208, 996
• LCM of 775, 709, 932, 244
• LCM of 667, 750, 668, 466
• LCM of 928, 856, 895, 741

1. What is the LCM of 442, 318, 857, 190?

Answer: LCM of 442, 318, 857, 190 is 5721683370.

2. How to calculate the LCM of 442, 318, 857, 190?

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 442, 318, 857, 190.

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}.