Given numbers are 7047,6618

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

The LCM of 7047,6618 is 15545682.

Find LCM of 7047,6618 with Prime Factorization

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

3 x 2349 x 2206 = 15545682

Therefore, the lowest common multiple of 7047,6618 is 15545682.

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.

7047 x 6618 = 46637046

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.

7047 : 1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047

6618 : 1, 2, 3, 6, 1103, 2206, 3309, 6618

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7047,6618, is 3.

Now, the common factors can be found like this.

7047:3x 3x 3x 3x 3x 29

6618:2x 3x 1103

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 = 46637046/(3x1)

LCM = 46637046/3

LCM = 15545682

Thus, we can understand that the LCM of 7047,6618 is 15545682.

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

• LCM of 1253, 3317
• LCM of 6437, 7384
• LCM of 7407, 6961
• LCM of 5141, 1765
• LCM of 4910, 5353

1. What is the LCM of 7047, 6618?

Answer: LCM of 7047, 6618 is 15545682.

2. How to calculate the LCM of 7047, 6618?

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 7047, 6618.

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}.