Given numbers are 827,386,389,389

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

The LCM of 827,386,389,389 is 124177358.

Find LCM of 827,386,389,389 with Prime Factorization

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

389 x 827 x 386 x 1 x 1 = 124177358

Therefore, the lowest common multiple of 827,386,389,389 is 124177358.

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.

827 x 386 x 389 x 389 = 48304992262

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.

827 : 1, 827

386 : 1, 2, 193, 386

389 : 1, 389

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 827,386,389,389, is 1.

Now, the common factors can be found like this.

827:827

386:2x 193

389:389

389:389

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

389 = 389

Therefore, the value for common factors is 389.

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 = 48304992262/(1x389)

LCM = 48304992262/389

LCM = 124177358

Thus, we can understand that the LCM of 827,386,389,389 is 124177358.

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

• LCM of 618, 658, 843, 221
• LCM of 973, 315, 605, 816
• LCM of 246, 130, 299, 153
• LCM of 119, 311, 527, 483
• LCM of 337, 576, 341, 608

1. What is the LCM of 827, 386, 389, 389?

Answer: LCM of 827, 386, 389, 389 is 124177358.

2. How to calculate the LCM of 827, 386, 389, 389?

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 827, 386, 389, 389.

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}.