Given numbers are 447,868,382,382

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

The LCM of 447,868,382,382 is 74107236.

Find LCM of 447,868,382,382 with Prime Factorization

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

2 x 191 x 447 x 434 x 1 x 1 = 74107236

Therefore, the lowest common multiple of 447,868,382,382 is 74107236.

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.

447 x 868 x 382 x 382 = 56617928304

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.

447 : 1, 3, 149, 447

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

382 : 1, 2, 191, 382

382 : 1, 2, 191, 382

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 447,868,382,382, is 1.

Now, the common factors can be found like this.

447:3x 149

868:2x 2x 7x 31

382:2x 191

382:2x 191

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

2x 2x 191 = 764

Therefore, the value for common factors is 764.

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 = 56617928304/(1x764)

LCM = 56617928304/764

LCM = 74107236

Thus, we can understand that the LCM of 447,868,382,382 is 74107236.

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

• LCM of 555, 917, 721, 743
• LCM of 837, 150, 227, 937
• LCM of 324, 519, 309, 953
• LCM of 973, 439, 718, 910
• LCM of 973, 676, 797, 237

1. What is the LCM of 447, 868, 382, 382?

Answer: LCM of 447, 868, 382, 382 is 74107236.

2. How to calculate the LCM of 447, 868, 382, 382?

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 447, 868, 382, 382.

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}.