Given numbers are 662,418,555,213

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

The LCM of 662,418,555,213 is 5451996990.

Find LCM of 662,418,555,213 with Prime Factorization

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

2 x 3 x 331 x 209 x 185 x 71 = 5451996990

Therefore, the lowest common multiple of 662,418,555,213 is 5451996990.

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.

662 x 418 x 555 x 213 = 32711981940

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.

662 : 1, 2, 331, 662

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

555 : 1, 3, 5, 15, 37, 111, 185, 555

213 : 1, 3, 71, 213

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,418,555,213, is 1.

Now, the common factors can be found like this.

662:2x 331

418:2x 11x 19

555:3x 5x 37

213:3x 71

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 32711981940/(1x6)

LCM = 32711981940/6

LCM = 5451996990

Thus, we can understand that the LCM of 662,418,555,213 is 5451996990.

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

• LCM of 207, 541, 276, 344
• LCM of 341, 365, 124, 999
• LCM of 116, 870, 699, 569
• LCM of 413, 575, 454, 493
• LCM of 914, 730, 725, 323

1. What is the LCM of 662, 418, 555, 213?

Answer: LCM of 662, 418, 555, 213 is 5451996990.

2. How to calculate the LCM of 662, 418, 555, 213?

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 662, 418, 555, 213.

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}.