Given numbers are 412,194,505,404

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

The LCM of 412,194,505,404 is 20181820.

Find LCM of 412,194,505,404 with Prime Factorization

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

2 x 2 x 101 x 103 x 97 x 5 x 1 = 20181820

Therefore, the lowest common multiple of 412,194,505,404 is 20181820.

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.

412 x 194 x 505 x 404 = 16306910560

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.

412 : 1, 2, 4, 103, 206, 412

194 : 1, 2, 97, 194

505 : 1, 5, 101, 505

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,194,505,404, is 1.

Now, the common factors can be found like this.

412:2x 2x 103

194:2x 97

505:5x 101

404:2x 2x 101

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 2x 101 = 808

Therefore, the value for common factors is 808.

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 = 16306910560/(1x808)

LCM = 16306910560/808

LCM = 20181820

Thus, we can understand that the LCM of 412,194,505,404 is 20181820.

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

• LCM of 745, 828, 393, 179
• LCM of 944, 362, 679, 575
• LCM of 661, 504, 701, 541
• LCM of 472, 959, 937, 775
• LCM of 643, 406, 213, 159

1. What is the LCM of 412, 194, 505, 404?

Answer: LCM of 412, 194, 505, 404 is 20181820.

2. How to calculate the LCM of 412, 194, 505, 404?

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 412, 194, 505, 404.

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}.