Given numbers are 218,800,694

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

The LCM of 218,800,694 is 30258400.

Find LCM of 218,800,694 with Prime Factorization

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

2 x 109 x 400 x 347 = 30258400

Therefore, the lowest common multiple of 218,800,694 is 30258400.

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.

218 x 800 x 694 = 121033600

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.

218 : 1, 2, 109, 218

800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

694 : 1, 2, 347, 694

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,800,694, is 2.

Now, the common factors can be found like this.

218:2x 109

800:2x 2x 2x 2x 2x 5x 5

694:2x 347

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 = 121033600/(2x2)

LCM = 121033600/4

LCM = 30258400

Thus, we can understand that the LCM of 218,800,694 is 30258400.

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

• LCM of 171, 509, 472
• LCM of 479, 416, 556
• LCM of 968, 832, 943
• LCM of 736, 666, 368
• LCM of 565, 919, 325

1. What is the LCM of 218, 800, 694?

Answer: LCM of 218, 800, 694 is 30258400.

2. How to calculate the LCM of 218, 800, 694?

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 218, 800, 694.

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}.