Given numbers are 203,121,218,502

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

The LCM of 203,121,218,502 is 1344038234.

Find LCM of 203,121,218,502 with Prime Factorization

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

2 x 203 x 121 x 109 x 251 = 1344038234

Therefore, the lowest common multiple of 203,121,218,502 is 1344038234.

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.

203 x 121 x 218 x 502 = 2688076468

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.

203 : 1, 7, 29, 203

121 : 1, 11, 121

218 : 1, 2, 109, 218

502 : 1, 2, 251, 502

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,121,218,502, is 1.

Now, the common factors can be found like this.

203:7x 29

121:11x 11

218:2x 109

502:2x 251

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 = 2688076468/(1x2)

LCM = 2688076468/2

LCM = 1344038234

Thus, we can understand that the LCM of 203,121,218,502 is 1344038234.

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

• LCM of 637, 981, 657, 762
• LCM of 529, 447, 247, 347
• LCM of 693, 400, 762, 197
• LCM of 492, 928, 768, 567
• LCM of 542, 932, 387, 617

1. What is the LCM of 203, 121, 218, 502?

Answer: LCM of 203, 121, 218, 502 is 1344038234.

2. How to calculate the LCM of 203, 121, 218, 502?

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 203, 121, 218, 502.

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}.