Given numbers are 818,101,356,857

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

The LCM of 818,101,356,857 is 12603045428.

Find LCM of 818,101,356,857 with Prime Factorization

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

2 x 409 x 101 x 178 x 857 = 12603045428

Therefore, the lowest common multiple of 818,101,356,857 is 12603045428.

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.

818 x 101 x 356 x 857 = 25206090856

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.

818 : 1, 2, 409, 818

101 : 1, 101

356 : 1, 2, 4, 89, 178, 356

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,101,356,857, is 1.

Now, the common factors can be found like this.

818:2x 409

101:101

356:2x 2x 89

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.

2 = 2

Therefore, the value for common factors is 2.

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 = 25206090856/(1x2)

LCM = 25206090856/2

LCM = 12603045428

Thus, we can understand that the LCM of 818,101,356,857 is 12603045428.

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

• LCM of 474, 905, 786, 914
• LCM of 497, 445, 503, 548
• LCM of 902, 207, 889, 392
• LCM of 839, 964, 892, 111
• LCM of 554, 288, 412, 863

1. What is the LCM of 818, 101, 356, 857?

Answer: LCM of 818, 101, 356, 857 is 12603045428.

2. How to calculate the LCM of 818, 101, 356, 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 818, 101, 356, 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}.