Given numbers are 911,388,278,872

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

The LCM of 911,388,278,872 is 10710787336.

Find LCM of 911,388,278,872 with Prime Factorization

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

2 x 2 x 911 x 97 x 139 x 218 = 10710787336

Therefore, the lowest common multiple of 911,388,278,872 is 10710787336.

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.

911 x 388 x 278 x 872 = 85686298688

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.

911 : 1, 911

388 : 1, 2, 4, 97, 194, 388

278 : 1, 2, 139, 278

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 911,388,278,872, is 1.

Now, the common factors can be found like this.

911:911

388:2x 2x 97

278:2x 139

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 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 85686298688/(1x8)

LCM = 85686298688/8

LCM = 10710787336

Thus, we can understand that the LCM of 911,388,278,872 is 10710787336.

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

• LCM of 412, 702, 171, 611
• LCM of 170, 482, 919, 514
• LCM of 100, 554, 960, 517
• LCM of 966, 999, 985, 862
• LCM of 692, 344, 589, 190

1. What is the LCM of 911, 388, 278, 872?

Answer: LCM of 911, 388, 278, 872 is 10710787336.

2. How to calculate the LCM of 911, 388, 278, 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 911, 388, 278, 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}.