Given numbers are 860,818,814

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

The LCM of 860,818,814 is 143158180.

Find LCM of 860,818,814 with Prime Factorization

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

2 x 430 x 409 x 407 = 143158180

Therefore, the lowest common multiple of 860,818,814 is 143158180.

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.

860 x 818 x 814 = 572632720

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.

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

818 : 1, 2, 409, 818

814 : 1, 2, 11, 22, 37, 74, 407, 814

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 860,818,814, is 2.

Now, the common factors can be found like this.

860:2x 2x 5x 43

818:2x 409

814:2x 11x 37

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 = 572632720/(2x2)

LCM = 572632720/4

LCM = 143158180

Thus, we can understand that the LCM of 860,818,814 is 143158180.

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

• LCM of 601, 622, 518
• LCM of 310, 511, 130
• LCM of 848, 743, 984
• LCM of 860, 129, 168
• LCM of 449, 438, 708

1. What is the LCM of 860, 818, 814?

Answer: LCM of 860, 818, 814 is 143158180.

2. How to calculate the LCM of 860, 818, 814?

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 860, 818, 814.

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}.