Given numbers are 9819,3909

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

The LCM of 9819,3909 is 12794157.

Find LCM of 9819,3909 with Prime Factorization

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

3 x 3273 x 1303 = 12794157

Therefore, the lowest common multiple of 9819,3909 is 12794157.

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.

9819 x 3909 = 38382471

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.

9819 : 1, 3, 9, 1091, 3273, 9819

3909 : 1, 3, 1303, 3909

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9819,3909, is 3.

Now, the common factors can be found like this.

9819:3x 3x 1091

3909:3x 1303

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 = 38382471/(3x1)

LCM = 38382471/3

LCM = 12794157

Thus, we can understand that the LCM of 9819,3909 is 12794157.

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

• LCM of 9403, 8048
• LCM of 1017, 7617
• LCM of 7393, 2824
• LCM of 8951, 4003
• LCM of 7504, 2702

1. What is the LCM of 9819, 3909?

Answer: LCM of 9819, 3909 is 12794157.

2. How to calculate the LCM of 9819, 3909?

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 9819, 3909.

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}.