Given numbers are 218,553,682,867

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

The LCM of 218,553,682,867 is 35641428438.

Find LCM of 218,553,682,867 with Prime Factorization

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

2 x 109 x 553 x 341 x 867 = 35641428438

Therefore, the lowest common multiple of 218,553,682,867 is 35641428438.

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.

218 x 553 x 682 x 867 = 71282856876

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.

218 : 1, 2, 109, 218

553 : 1, 7, 79, 553

682 : 1, 2, 11, 22, 31, 62, 341, 682

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,553,682,867, is 1.

Now, the common factors can be found like this.

218:2x 109

553:7x 79

682:2x 11x 31

867:3x 17x 17

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 = 71282856876/(1x2)

LCM = 71282856876/2

LCM = 35641428438

Thus, we can understand that the LCM of 218,553,682,867 is 35641428438.

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

• LCM of 835, 161, 139, 229
• LCM of 313, 218, 288, 561
• LCM of 390, 487, 389, 707
• LCM of 518, 806, 571, 658
• LCM of 678, 711, 363, 399

1. What is the LCM of 218, 553, 682, 867?

Answer: LCM of 218, 553, 682, 867 is 35641428438.

2. How to calculate the LCM of 218, 553, 682, 867?

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 218, 553, 682, 867.

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}.