Given numbers are 3657,4163

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

The LCM of 3657,4163 is 661917.

Find LCM of 3657,4163 with Prime Factorization

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

23 x 159 x 181 = 661917

Therefore, the lowest common multiple of 3657,4163 is 661917.

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.

3657 x 4163 = 15224091

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.

3657 : 1, 3, 23, 53, 69, 159, 1219, 3657

4163 : 1, 23, 181, 4163

23 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3657,4163, is 23.

Now, the common factors can be found like this.

3657:3x 23x 53

4163:23x 181

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 = 15224091/(23x1)

LCM = 15224091/23

LCM = 661917

Thus, we can understand that the LCM of 3657,4163 is 661917.

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

• LCM of 8910, 4414
• LCM of 3666, 9147
• LCM of 8720, 5533
• LCM of 6375, 6986
• LCM of 2409, 1075

1. What is the LCM of 3657, 4163?

Answer: LCM of 3657, 4163 is 661917.

2. How to calculate the LCM of 3657, 4163?

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 3657, 4163.

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}.