Given numbers are 130,818,409,218

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

The LCM of 130,818,409,218 is 5795530.

Find LCM of 130,818,409,218 with Prime Factorization

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

2 x 409 x 65 x 1 x 1 x 109 = 5795530

Therefore, the lowest common multiple of 130,818,409,218 is 5795530.

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.

130 x 818 x 409 x 218 = 9481487080

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.

130 : 1, 2, 5, 10, 13, 26, 65, 130

818 : 1, 2, 409, 818

409 : 1, 409

218 : 1, 2, 109, 218

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,818,409,218, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

818:2x 409

409:409

218:2x 109

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

2x 2x 409 = 1636

Therefore, the value for common factors is 1636.

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 = 9481487080/(1x1636)

LCM = 9481487080/1636

LCM = 5795530

Thus, we can understand that the LCM of 130,818,409,218 is 5795530.

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

• LCM of 490, 320, 458, 298
• LCM of 680, 548, 334, 301
• LCM of 240, 683, 954, 710
• LCM of 298, 471, 755, 515
• LCM of 597, 986, 360, 643

1. What is the LCM of 130, 818, 409, 218?

Answer: LCM of 130, 818, 409, 218 is 5795530.

2. How to calculate the LCM of 130, 818, 409, 218?

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 130, 818, 409, 218.

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}.