Given numbers are 4647,7923

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

The LCM of 4647,7923 is 12272727.

Find LCM of 4647,7923 with Prime Factorization

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

3 x 1549 x 2641 = 12272727

Therefore, the lowest common multiple of 4647,7923 is 12272727.

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.

4647 x 7923 = 36818181

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.

4647 : 1, 3, 1549, 4647

7923 : 1, 3, 19, 57, 139, 417, 2641, 7923

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4647,7923, is 3.

Now, the common factors can be found like this.

4647:3x 1549

7923:3x 19x 139

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 = 36818181/(3x1)

LCM = 36818181/3

LCM = 12272727

Thus, we can understand that the LCM of 4647,7923 is 12272727.

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

• LCM of 1131, 9559
• LCM of 1806, 9608
• LCM of 4935, 9651
• LCM of 6484, 5628
• LCM of 8094, 3427

1. What is the LCM of 4647, 7923?

Answer: LCM of 4647, 7923 is 12272727.

2. How to calculate the LCM of 4647, 7923?

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 4647, 7923.

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}.