Given numbers are 879,317,212,638

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

The LCM of 879,317,212,638 is 18844068804.

Find LCM of 879,317,212,638 with Prime Factorization

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

2 x 879 x 317 x 106 x 319 = 18844068804

Therefore, the lowest common multiple of 879,317,212,638 is 18844068804.

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.

879 x 317 x 212 x 638 = 37688137608

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.

879 : 1, 3, 293, 879

317 : 1, 317

212 : 1, 2, 4, 53, 106, 212

638 : 1, 2, 11, 22, 29, 58, 319, 638

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 879,317,212,638, is 1.

Now, the common factors can be found like this.

879:3x 293

317:317

212:2x 2x 53

638:2x 11x 29

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 = 37688137608/(1x2)

LCM = 37688137608/2

LCM = 18844068804

Thus, we can understand that the LCM of 879,317,212,638 is 18844068804.

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

• LCM of 959, 349, 520, 365
• LCM of 222, 315, 888, 571
• LCM of 351, 802, 233, 573
• LCM of 378, 166, 805, 342
• LCM of 685, 989, 879, 137

1. What is the LCM of 879, 317, 212, 638?

Answer: LCM of 879, 317, 212, 638 is 18844068804.

2. How to calculate the LCM of 879, 317, 212, 638?

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 879, 317, 212, 638.

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}.