Given numbers are 188,646,315

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

The LCM of 188,646,315 is 19128060.

Find LCM of 188,646,315 with Prime Factorization

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

2 x 94 x 323 x 315 = 19128060

Therefore, the lowest common multiple of 188,646,315 is 19128060.

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.

188 x 646 x 315 = 38256120

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.

188 : 1, 2, 4, 47, 94, 188

646 : 1, 2, 17, 19, 34, 38, 323, 646

315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 188,646,315, is 1.

Now, the common factors can be found like this.

188:2x 2x 47

646:2x 17x 19

315:3x 3x 5x 7

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 = 38256120/(1x2)

LCM = 38256120/2

LCM = 19128060

Thus, we can understand that the LCM of 188,646,315 is 19128060.

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

• LCM of 964, 569, 589
• LCM of 323, 489, 426
• LCM of 425, 774, 787
• LCM of 207, 846, 745
• LCM of 182, 582, 125

1. What is the LCM of 188, 646, 315?

Answer: LCM of 188, 646, 315 is 19128060.

2. How to calculate the LCM of 188, 646, 315?

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 188, 646, 315.

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}.