Given numbers are 305,433,485

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

The LCM of 305,433,485 is 12810305.

Find LCM of 305,433,485 with Prime Factorization

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

5 x 61 x 433 x 97 = 12810305

Therefore, the lowest common multiple of 305,433,485 is 12810305.

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.

305 x 433 x 485 = 64051525

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.

305 : 1, 5, 61, 305

433 : 1, 433

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 305,433,485, is 1.

Now, the common factors can be found like this.

305:5x 61

433:433

485:5x 97

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

5 = 5

Therefore, the value for common factors is 5.

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 = 64051525/(1x5)

LCM = 64051525/5

LCM = 12810305

Thus, we can understand that the LCM of 305,433,485 is 12810305.

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

• LCM of 439, 515, 492
• LCM of 606, 651, 602
• LCM of 376, 702, 357
• LCM of 408, 905, 256
• LCM of 935, 707, 909

1. What is the LCM of 305, 433, 485?

Answer: LCM of 305, 433, 485 is 12810305.

2. How to calculate the LCM of 305, 433, 485?

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 305, 433, 485.

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}.