Given numbers are 3909,5493

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

The LCM of 3909,5493 is 7157379.

Find LCM of 3909,5493 with Prime Factorization

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

3 x 1303 x 1831 = 7157379

Therefore, the lowest common multiple of 3909,5493 is 7157379.

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.

3909 x 5493 = 21472137

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.

3909 : 1, 3, 1303, 3909

5493 : 1, 3, 1831, 5493

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3909,5493, is 3.

Now, the common factors can be found like this.

3909:3x 1303

5493:3x 1831

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 = 21472137/(3x1)

LCM = 21472137/3

LCM = 7157379

Thus, we can understand that the LCM of 3909,5493 is 7157379.

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

• LCM of 4863, 1694
• LCM of 6865, 4718
• LCM of 4783, 3413
• LCM of 1520, 6819
• LCM of 2774, 4014

1. What is the LCM of 3909, 5493?

Answer: LCM of 3909, 5493 is 7157379.

2. How to calculate the LCM of 3909, 5493?

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 3909, 5493.

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}.