Given numbers are 441,381,563

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

The LCM of 441,381,563 is 31531941.

Find LCM of 441,381,563 with Prime Factorization

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

3 x 147 x 127 x 563 = 31531941

Therefore, the lowest common multiple of 441,381,563 is 31531941.

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.

441 x 381 x 563 = 94595823

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.

441 : 1, 3, 7, 9, 21, 49, 63, 147, 441

381 : 1, 3, 127, 381

563 : 1, 563

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 441,381,563, is 1.

Now, the common factors can be found like this.

441:3x 3x 7x 7

381:3x 127

563:563

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

3 = 3

Therefore, the value for common factors is 3.

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 = 94595823/(1x3)

LCM = 94595823/3

LCM = 31531941

Thus, we can understand that the LCM of 441,381,563 is 31531941.

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

• LCM of 160, 301, 495
• LCM of 493, 309, 771
• LCM of 732, 152, 406
• LCM of 863, 325, 724
• LCM of 901, 626, 451

1. What is the LCM of 441, 381, 563?

Answer: LCM of 441, 381, 563 is 31531941.

2. How to calculate the LCM of 441, 381, 563?

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 441, 381, 563.

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}.