Given numbers are 394,815,936

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

The LCM of 394,815,936 is 150279480.

Find LCM of 394,815,936 with Prime Factorization

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

2 x 197 x 815 x 468 = 150279480

Therefore, the lowest common multiple of 394,815,936 is 150279480.

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.

394 x 815 x 936 = 300558960

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.

394 : 1, 2, 197, 394

815 : 1, 5, 163, 815

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,815,936, is 1.

Now, the common factors can be found like this.

394:2x 197

815:5x 163

936:2x 2x 2x 3x 3x 13

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

2 = 2

Therefore, the value for common factors is 2.

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 = 300558960/(1x2)

LCM = 300558960/2

LCM = 150279480

Thus, we can understand that the LCM of 394,815,936 is 150279480.

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

• LCM of 977, 127, 855
• LCM of 548, 181, 366
• LCM of 556, 540, 420
• LCM of 238, 861, 183
• LCM of 962, 402, 337

1. What is the LCM of 394, 815, 936?

Answer: LCM of 394, 815, 936 is 150279480.

2. How to calculate the LCM of 394, 815, 936?

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 394, 815, 936.

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}.