Given numbers are 618,859,206,442

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

The LCM of 618,859,206,442 is 117320502.

Find LCM of 618,859,206,442 with Prime Factorization

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

2 x 103 x 3 x 859 x 1 x 221 = 117320502

Therefore, the lowest common multiple of 618,859,206,442 is 117320502.

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.

618 x 859 x 206 x 442 = 48336046824

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.

618 : 1, 2, 3, 6, 103, 206, 309, 618

859 : 1, 859

206 : 1, 2, 103, 206

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 618,859,206,442, is 1.

Now, the common factors can be found like this.

618:2x 3x 103

859:859

206:2x 103

442:2x 13x 17

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 103 = 412

Therefore, the value for common factors is 412.

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 = 48336046824/(1x412)

LCM = 48336046824/412

LCM = 117320502

Thus, we can understand that the LCM of 618,859,206,442 is 117320502.

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

• LCM of 894, 980, 451, 572
• LCM of 412, 759, 413, 289
• LCM of 359, 387, 584, 706
• LCM of 930, 929, 541, 782
• LCM of 930, 772, 485, 783

1. What is the LCM of 618, 859, 206, 442?

Answer: LCM of 618, 859, 206, 442 is 117320502.

2. How to calculate the LCM of 618, 859, 206, 442?

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 618, 859, 206, 442.

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}.