Given numbers are 827,215,845

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

The LCM of 827,215,845 is 30049045.

Find LCM of 827,215,845 with Prime Factorization

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

5 x 827 x 43 x 169 = 30049045

Therefore, the lowest common multiple of 827,215,845 is 30049045.

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.

827 x 215 x 845 = 150245225

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.

827 : 1, 827

215 : 1, 5, 43, 215

845 : 1, 5, 13, 65, 169, 845

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 827,215,845, is 1.

Now, the common factors can be found like this.

827:827

215:5x 43

845:5x 13x 13

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 = 150245225/(1x5)

LCM = 150245225/5

LCM = 30049045

Thus, we can understand that the LCM of 827,215,845 is 30049045.

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

• LCM of 796, 226, 981
• LCM of 392, 121, 393
• LCM of 755, 235, 131
• LCM of 276, 687, 401
• LCM of 321, 436, 498

1. What is the LCM of 827, 215, 845?

Answer: LCM of 827, 215, 845 is 30049045.

2. How to calculate the LCM of 827, 215, 845?

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 827, 215, 845.

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}.