Given numbers are 489,446,353,381

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

The LCM of 489,446,353,381 is 9777372114.

Find LCM of 489,446,353,381 with Prime Factorization

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

3 x 163 x 446 x 353 x 127 = 9777372114

Therefore, the lowest common multiple of 489,446,353,381 is 9777372114.

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.

489 x 446 x 353 x 381 = 29332116342

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.

489 : 1, 3, 163, 489

446 : 1, 2, 223, 446

353 : 1, 353

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,446,353,381, is 1.

Now, the common factors can be found like this.

489:3x 163

446:2x 223

353:353

381:3x 127

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 = 29332116342/(1x3)

LCM = 29332116342/3

LCM = 9777372114

Thus, we can understand that the LCM of 489,446,353,381 is 9777372114.

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

• LCM of 567, 777, 972, 523
• LCM of 342, 244, 343, 535
• LCM of 799, 588, 933, 534
• LCM of 432, 150, 327, 188
• LCM of 825, 228, 793, 725

1. What is the LCM of 489, 446, 353, 381?

Answer: LCM of 489, 446, 353, 381 is 9777372114.

2. How to calculate the LCM of 489, 446, 353, 381?

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 489, 446, 353, 381.

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}.