Given numbers are 443,432,346,394

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

The LCM of 443,432,346,394 is 6522285456.

Find LCM of 443,432,346,394 with Prime Factorization

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

2 x 443 x 216 x 173 x 197 = 6522285456

Therefore, the lowest common multiple of 443,432,346,394 is 6522285456.

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.

443 x 432 x 346 x 394 = 26089141824

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.

443 : 1, 443

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

346 : 1, 2, 173, 346

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,432,346,394, is 1.

Now, the common factors can be found like this.

443:443

432:2x 2x 2x 2x 3x 3x 3

346:2x 173

394:2x 197

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 26089141824/(1x4)

LCM = 26089141824/4

LCM = 6522285456

Thus, we can understand that the LCM of 443,432,346,394 is 6522285456.

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

• LCM of 195, 810, 807, 495
• LCM of 934, 405, 282, 811
• LCM of 802, 559, 817, 263
• LCM of 446, 604, 657, 703
• LCM of 700, 600, 274, 813

1. What is the LCM of 443, 432, 346, 394?

Answer: LCM of 443, 432, 346, 394 is 6522285456.

2. How to calculate the LCM of 443, 432, 346, 394?

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 443, 432, 346, 394.

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}.