Given numbers are 2947,6181

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

The LCM of 2947,6181 is 2602201.

Find LCM of 2947,6181 with Prime Factorization

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

7 x 421 x 883 = 2602201

Therefore, the lowest common multiple of 2947,6181 is 2602201.

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.

2947 x 6181 = 18215407

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.

2947 : 1, 7, 421, 2947

6181 : 1, 7, 883, 6181

7 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2947,6181, is 7.

Now, the common factors can be found like this.

2947:7x 421

6181:7x 883

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 = 18215407/(7x1)

LCM = 18215407/7

LCM = 2602201

Thus, we can understand that the LCM of 2947,6181 is 2602201.

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

• LCM of 4824, 5188
• LCM of 5062, 1108
• LCM of 3841, 4278
• LCM of 9572, 7811
• LCM of 7369, 7405

1. What is the LCM of 2947, 6181?

Answer: LCM of 2947, 6181 is 2602201.

2. How to calculate the LCM of 2947, 6181?

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 2947, 6181.

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}.