Given numbers are 612,342,237,990

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

The LCM of 612,342,237,990 is 50523660.

Find LCM of 612,342,237,990 with Prime Factorization

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

2 x 3 x 3 x 34 x 19 x 79 x 55 = 50523660

Therefore, the lowest common multiple of 612,342,237,990 is 50523660.

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.

612 x 342 x 237 x 990 = 49108997520

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.

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

237 : 1, 3, 79, 237

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 612,342,237,990, is 3.

Now, the common factors can be found like this.

612:2x 2x 3x 3x 17

342:2x 3x 3x 19

237:3x 79

990:2x 3x 3x 5x 11

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 3x 3x 3x 3 = 324

Therefore, the value for common factors is 324.

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 = 49108997520/(3x324)

LCM = 49108997520/972

LCM = 50523660

Thus, we can understand that the LCM of 612,342,237,990 is 50523660.

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

• LCM of 295, 336, 705, 813
• LCM of 917, 285, 416, 342
• LCM of 925, 999, 802, 384
• LCM of 645, 744, 632, 492
• LCM of 845, 442, 934, 763

1. What is the LCM of 612, 342, 237, 990?

Answer: LCM of 612, 342, 237, 990 is 50523660.

2. How to calculate the LCM of 612, 342, 237, 990?

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 612, 342, 237, 990.

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}.