Given numbers are 8485,1905

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

The LCM of 8485,1905 is 3232785.

Find LCM of 8485,1905 with Prime Factorization

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

5 x 1697 x 381 = 3232785

Therefore, the lowest common multiple of 8485,1905 is 3232785.

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.

8485 x 1905 = 16163925

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.

8485 : 1, 5, 1697, 8485

1905 : 1, 3, 5, 15, 127, 381, 635, 1905

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8485,1905, is 5.

Now, the common factors can be found like this.

8485:5x 1697

1905:3x 5x 127

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

= 1

Therefore, the value for common factors is 1.

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 = 16163925/(5x1)

LCM = 16163925/5

LCM = 3232785

Thus, we can understand that the LCM of 8485,1905 is 3232785.

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

• LCM of 8540, 7444
• LCM of 5832, 3787
• LCM of 3249, 3843
• LCM of 9924, 4638
• LCM of 4672, 1139

1. What is the LCM of 8485, 1905?

Answer: LCM of 8485, 1905 is 3232785.

2. How to calculate the LCM of 8485, 1905?

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 8485, 1905.

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}.