Given numbers are 3930,1731

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

The LCM of 3930,1731 is 2267610.

Find LCM of 3930,1731 with Prime Factorization

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

3 x 1310 x 577 = 2267610

Therefore, the lowest common multiple of 3930,1731 is 2267610.

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.

3930 x 1731 = 6802830

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.

3930 : 1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930

1731 : 1, 3, 577, 1731

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3930,1731, is 3.

Now, the common factors can be found like this.

3930:2x 3x 5x 131

1731:3x 577

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 = 6802830/(3x1)

LCM = 6802830/3

LCM = 2267610

Thus, we can understand that the LCM of 3930,1731 is 2267610.

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

• LCM of 4929, 3452
• LCM of 5892, 9554
• LCM of 9189, 6199
• LCM of 9604, 1968
• LCM of 5611, 1100

1. What is the LCM of 3930, 1731?

Answer: LCM of 3930, 1731 is 2267610.

2. How to calculate the LCM of 3930, 1731?

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 3930, 1731.

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}.