Given numbers are 4328,2705

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

The LCM of 4328,2705 is 21640.

Find LCM of 4328,2705 with Prime Factorization

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

541 x 8 x 5 = 21640

Therefore, the lowest common multiple of 4328,2705 is 21640.

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.

4328 x 2705 = 11707240

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.

4328 : 1, 2, 4, 8, 541, 1082, 2164, 4328

2705 : 1, 5, 541, 2705

541 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4328,2705, is 541.

Now, the common factors can be found like this.

4328:2x 2x 2x 541

2705:5x 541

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 = 11707240/(541x1)

LCM = 11707240/541

LCM = 21640

Thus, we can understand that the LCM of 4328,2705 is 21640.

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

• LCM of 9552, 8352
• LCM of 7839, 4567
• LCM of 8937, 5779
• LCM of 3380, 2045
• LCM of 6178, 3224

1. What is the LCM of 4328, 2705?

Answer: LCM of 4328, 2705 is 21640.

2. How to calculate the LCM of 4328, 2705?

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 4328, 2705.

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}.