Given numbers are 4372,8620

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

The LCM of 4372,8620 is 9421660.

Find LCM of 4372,8620 with Prime Factorization

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

2 x 2 x 1093 x 2155 = 9421660

Therefore, the lowest common multiple of 4372,8620 is 9421660.

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.

4372 x 8620 = 37686640

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.

4372 : 1, 2, 4, 1093, 2186, 4372

8620 : 1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 8620

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4372,8620, is 4.

Now, the common factors can be found like this.

4372:2x 2x 1093

8620:2x 2x 5x 431

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 = 37686640/(4x1)

LCM = 37686640/4

LCM = 9421660

Thus, we can understand that the LCM of 4372,8620 is 9421660.

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

• LCM of 3403, 6792
• LCM of 4921, 3436
• LCM of 1821, 9422
• LCM of 9361, 7595
• LCM of 7190, 9420

1. What is the LCM of 4372, 8620?

Answer: LCM of 4372, 8620 is 9421660.

2. How to calculate the LCM of 4372, 8620?

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 4372, 8620.

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}.