Given numbers are 212,429,791,418

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

The LCM of 212,429,791,418 is 1366857492.

Find LCM of 212,429,791,418 with Prime Factorization

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

2 x 11 x 106 x 39 x 791 x 19 = 1366857492

Therefore, the lowest common multiple of 212,429,791,418 is 1366857492.

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.

212 x 429 x 791 x 418 = 30070864824

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.

212 : 1, 2, 4, 53, 106, 212

429 : 1, 3, 11, 13, 33, 39, 143, 429

791 : 1, 7, 113, 791

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,429,791,418, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

429:3x 11x 13

791:7x 113

418:2x 11x 19

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 = 30070864824/(1x22)

LCM = 30070864824/22

LCM = 1366857492

Thus, we can understand that the LCM of 212,429,791,418 is 1366857492.

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

• LCM of 554, 531, 601, 945
• LCM of 780, 408, 333, 842
• LCM of 181, 534, 982, 610
• LCM of 964, 140, 147, 547
• LCM of 921, 297, 860, 835

1. What is the LCM of 212, 429, 791, 418?

Answer: LCM of 212, 429, 791, 418 is 1366857492.

2. How to calculate the LCM of 212, 429, 791, 418?

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 212, 429, 791, 418.

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}.