Given numbers are 503,203,412,206

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

The LCM of 503,203,412,206 is 42068908.

Find LCM of 503,203,412,206 with Prime Factorization

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

2 x 103 x 503 x 203 x 2 x 1 = 42068908

Therefore, the lowest common multiple of 503,203,412,206 is 42068908.

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.

503 x 203 x 412 x 206 = 8666195048

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.

503 : 1, 503

203 : 1, 7, 29, 203

412 : 1, 2, 4, 103, 206, 412

206 : 1, 2, 103, 206

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 503,203,412,206, is 1.

Now, the common factors can be found like this.

503:503

203:7x 29

412:2x 2x 103

206:2x 103

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 103 = 206

Therefore, the value for common factors is 206.

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 = 8666195048/(1x206)

LCM = 8666195048/206

LCM = 42068908

Thus, we can understand that the LCM of 503,203,412,206 is 42068908.

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

• LCM of 835, 106, 256, 610
• LCM of 275, 798, 580, 391
• LCM of 232, 569, 413, 385
• LCM of 555, 297, 984, 436
• LCM of 735, 247, 516, 132

1. What is the LCM of 503, 203, 412, 206?

Answer: LCM of 503, 203, 412, 206 is 42068908.

2. How to calculate the LCM of 503, 203, 412, 206?

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 503, 203, 412, 206.

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}.