Given numbers are 382,389,186,868

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

The LCM of 382,389,186,868 is 193474596.

Find LCM of 382,389,186,868 with Prime Factorization

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

2 x 31 x 191 x 389 x 3 x 14 = 193474596

Therefore, the lowest common multiple of 382,389,186,868 is 193474596.

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.

382 x 389 x 186 x 868 = 23990849904

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.

382 : 1, 2, 191, 382

389 : 1, 389

186 : 1, 2, 3, 6, 31, 62, 93, 186

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,389,186,868, is 1.

Now, the common factors can be found like this.

382:2x 191

389:389

186:2x 3x 31

868:2x 2x 7x 31

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 31 = 124

Therefore, the value for common factors is 124.

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 = 23990849904/(1x124)

LCM = 23990849904/124

LCM = 193474596

Thus, we can understand that the LCM of 382,389,186,868 is 193474596.

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

• LCM of 620, 276, 606, 317
• LCM of 663, 854, 297, 751
• LCM of 519, 888, 621, 900
• LCM of 138, 631, 856, 715
• LCM of 346, 304, 599, 633

1. What is the LCM of 382, 389, 186, 868?

Answer: LCM of 382, 389, 186, 868 is 193474596.

2. How to calculate the LCM of 382, 389, 186, 868?

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 382, 389, 186, 868.

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}.