Given numbers are 856,214,341,857

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

The LCM of 856,214,341,857 is 250154872.

Find LCM of 856,214,341,857 with Prime Factorization

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

2 x 107 x 4 x 1 x 341 x 857 = 250154872

Therefore, the lowest common multiple of 856,214,341,857 is 250154872.

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.

856 x 214 x 341 x 857 = 53533142608

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

214 : 1, 2, 107, 214

341 : 1, 11, 31, 341

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,214,341,857, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

214:2x 107

341:11x 31

857:857

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

2x 107 = 214

Therefore, the value for common factors is 214.

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 = 53533142608/(1x214)

LCM = 53533142608/214

LCM = 250154872

Thus, we can understand that the LCM of 856,214,341,857 is 250154872.

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

• LCM of 590, 593, 224, 440
• LCM of 894, 827, 850, 346
• LCM of 721, 359, 523, 526
• LCM of 357, 730, 301, 840
• LCM of 748, 377, 459, 938

1. What is the LCM of 856, 214, 341, 857?

Answer: LCM of 856, 214, 341, 857 is 250154872.

2. How to calculate the LCM of 856, 214, 341, 857?

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 856, 214, 341, 857.

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}.