Given numbers are 199,199,687

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

The LCM of 199,199,687 is 136713.

Find LCM of 199,199,687 with Prime Factorization

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

199 x 1 x 1 x 687 = 136713

Therefore, the lowest common multiple of 199,199,687 is 136713.

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.

199 x 199 x 687 = 27205887

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.

199 : 1, 199

199 : 1, 199

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 199,199,687, is 1.

Now, the common factors can be found like this.

199:199

199:199

687:3x 229

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

199 = 199

Therefore, the value for common factors is 199.

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 = 27205887/(1x199)

LCM = 27205887/199

LCM = 136713

Thus, we can understand that the LCM of 199,199,687 is 136713.

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

• LCM of 434, 347, 308
• LCM of 421, 923, 845
• LCM of 286, 417, 848
• LCM of 682, 252, 477
• LCM of 847, 494, 430

1. What is the LCM of 199, 199, 687?

Answer: LCM of 199, 199, 687 is 136713.

2. How to calculate the LCM of 199, 199, 687?

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 199, 199, 687.

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}.