Given numbers are 199,642,874,872

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

The LCM of 199,642,874,872 is 24341987256.

Find LCM of 199,642,874,872 with Prime Factorization

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

2 x 199 x 321 x 437 x 436 = 24341987256

Therefore, the lowest common multiple of 199,642,874,872 is 24341987256.

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 642 x 874 x 872 = 97367949024

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

642 : 1, 2, 3, 6, 107, 214, 321, 642

874 : 1, 2, 19, 23, 38, 46, 437, 874

872 : 1, 2, 4, 8, 109, 218, 436, 872

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 199,642,874,872, is 1.

Now, the common factors can be found like this.

199:199

642:2x 3x 107

874:2x 19x 23

872:2x 2x 2x 109

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 = 97367949024/(1x4)

LCM = 97367949024/4

LCM = 24341987256

Thus, we can understand that the LCM of 199,642,874,872 is 24341987256.

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

• LCM of 701, 970, 247, 372
• LCM of 105, 610, 936, 435
• LCM of 598, 383, 766, 471
• LCM of 357, 789, 863, 630
• LCM of 213, 894, 299, 303

1. What is the LCM of 199, 642, 874, 872?

Answer: LCM of 199, 642, 874, 872 is 24341987256.

2. How to calculate the LCM of 199, 642, 874, 872?

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, 642, 874, 872.

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}.