Given numbers are 446,722,381,223

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

The LCM of 446,722,381,223 is 61343286.

Find LCM of 446,722,381,223 with Prime Factorization

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

2 x 223 x 1 x 361 x 381 x 1 = 61343286

Therefore, the lowest common multiple of 446,722,381,223 is 61343286.

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.

446 x 722 x 381 x 223 = 27359105556

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.

446 : 1, 2, 223, 446

722 : 1, 2, 19, 38, 361, 722

381 : 1, 3, 127, 381

223 : 1, 223

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,722,381,223, is 1.

Now, the common factors can be found like this.

446:2x 223

722:2x 19x 19

381:3x 127

223:223

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

2x 223 = 446

Therefore, the value for common factors is 446.

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 = 27359105556/(1x446)

LCM = 27359105556/446

LCM = 61343286

Thus, we can understand that the LCM of 446,722,381,223 is 61343286.

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

• LCM of 896, 626, 815, 482
• LCM of 277, 422, 257, 741
• LCM of 795, 722, 616, 922
• LCM of 696, 265, 794, 372
• LCM of 341, 333, 709, 382

1. What is the LCM of 446, 722, 381, 223?

Answer: LCM of 446, 722, 381, 223 is 61343286.

2. How to calculate the LCM of 446, 722, 381, 223?

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 446, 722, 381, 223.

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}.