Given numbers are 818,380,486

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

The LCM of 818,380,486 is 37767060.

Find LCM of 818,380,486 with Prime Factorization

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

2 x 409 x 190 x 243 = 37767060

Therefore, the lowest common multiple of 818,380,486 is 37767060.

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 380 x 486 = 151068240

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

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,380,486, is 2.

Now, the common factors can be found like this.

818:2x 409

380:2x 2x 5x 19

486:2x 3x 3x 3x 3x 3

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 = 151068240/(2x2)

LCM = 151068240/4

LCM = 37767060

Thus, we can understand that the LCM of 818,380,486 is 37767060.

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

• LCM of 879, 922, 636
• LCM of 867, 375, 290
• LCM of 841, 137, 821
• LCM of 805, 379, 401
• LCM of 814, 601, 832

1. What is the LCM of 818, 380, 486?

Answer: LCM of 818, 380, 486 is 37767060.

2. How to calculate the LCM of 818, 380, 486?

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, 380, 486.

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}.