Given numbers are 138,461,447,466

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

The LCM of 138,461,447,466 is 2208626106.

Find LCM of 138,461,447,466 with Prime Factorization

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

2 x 3 x 23 x 461 x 149 x 233 = 2208626106

Therefore, the lowest common multiple of 138,461,447,466 is 2208626106.

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.

138 x 461 x 447 x 466 = 13251756636

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.

138 : 1, 2, 3, 6, 23, 46, 69, 138

461 : 1, 461

447 : 1, 3, 149, 447

466 : 1, 2, 233, 466

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,461,447,466, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

461:461

447:3x 149

466:2x 233

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 = 13251756636/(1x6)

LCM = 13251756636/6

LCM = 2208626106

Thus, we can understand that the LCM of 138,461,447,466 is 2208626106.

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

• LCM of 550, 200, 312, 513
• LCM of 859, 527, 204, 574
• LCM of 850, 425, 600, 356
• LCM of 885, 517, 978, 811
• LCM of 478, 516, 509, 620

1. What is the LCM of 138, 461, 447, 466?

Answer: LCM of 138, 461, 447, 466 is 2208626106.

2. How to calculate the LCM of 138, 461, 447, 466?

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 138, 461, 447, 466.

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}.