Given numbers are 818,327,418,407

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

The LCM of 818,327,418,407 is 2068469238.

Find LCM of 818,327,418,407 with Prime Factorization

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

2 x 11 x 409 x 327 x 19 x 37 = 2068469238

Therefore, the lowest common multiple of 818,327,418,407 is 2068469238.

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 327 x 418 x 407 = 45506323236

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

327 : 1, 3, 109, 327

418 : 1, 2, 11, 19, 22, 38, 209, 418

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,327,418,407, is 1.

Now, the common factors can be found like this.

818:2x 409

327:3x 109

418:2x 11x 19

407:11x 37

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 45506323236/(1x22)

LCM = 45506323236/22

LCM = 2068469238

Thus, we can understand that the LCM of 818,327,418,407 is 2068469238.

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

• LCM of 862, 676, 203, 196
• LCM of 782, 301, 534, 349
• LCM of 414, 619, 804, 943
• LCM of 730, 548, 207, 390
• LCM of 862, 495, 181, 937

1. What is the LCM of 818, 327, 418, 407?

Answer: LCM of 818, 327, 418, 407 is 2068469238.

2. How to calculate the LCM of 818, 327, 418, 407?

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, 327, 418, 407.

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}.