Given numbers are 686,200,206,241

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

The LCM of 686,200,206,241 is 1702857800.

Find LCM of 686,200,206,241 with Prime Factorization

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

2 x 343 x 100 x 103 x 241 = 1702857800

Therefore, the lowest common multiple of 686,200,206,241 is 1702857800.

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.

686 x 200 x 206 x 241 = 6811431200

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.

686 : 1, 2, 7, 14, 49, 98, 343, 686

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

206 : 1, 2, 103, 206

241 : 1, 241

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 686,200,206,241, is 1.

Now, the common factors can be found like this.

686:2x 7x 7x 7

200:2x 2x 2x 5x 5

206:2x 103

241:241

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 6811431200/(1x4)

LCM = 6811431200/4

LCM = 1702857800

Thus, we can understand that the LCM of 686,200,206,241 is 1702857800.

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

• LCM of 437, 286, 835, 820
• LCM of 842, 807, 809, 763
• LCM of 243, 869, 288, 835
• LCM of 219, 660, 594, 236
• LCM of 921, 982, 776, 605

1. What is the LCM of 686, 200, 206, 241?

Answer: LCM of 686, 200, 206, 241 is 1702857800.

2. How to calculate the LCM of 686, 200, 206, 241?

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 686, 200, 206, 241.

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}.