Given numbers are 358,200,646

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

The LCM of 358,200,646 is 11563400.

Find LCM of 358,200,646 with Prime Factorization

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

2 x 179 x 100 x 323 = 11563400

Therefore, the lowest common multiple of 358,200,646 is 11563400.

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.

358 x 200 x 646 = 46253600

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.

358 : 1, 2, 179, 358

200 : 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 358,200,646, is 2.

Now, the common factors can be found like this.

358:2x 179

200:2x 2x 2x 5x 5

646:2x 17x 19

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 = 46253600/(2x2)

LCM = 46253600/4

LCM = 11563400

Thus, we can understand that the LCM of 358,200,646 is 11563400.

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

• LCM of 484, 654, 567
• LCM of 587, 196, 876
• LCM of 167, 390, 870
• LCM of 174, 601, 697
• LCM of 622, 116, 273

1. What is the LCM of 358, 200, 646?

Answer: LCM of 358, 200, 646 is 11563400.

2. How to calculate the LCM of 358, 200, 646?

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 358, 200, 646.

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}.