Given numbers are 127,143,165

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

The LCM of 127,143,165 is 272415.

Find LCM of 127,143,165 with Prime Factorization

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

11 x 127 x 13 x 15 = 272415

Therefore, the lowest common multiple of 127,143,165 is 272415.

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.

127 x 143 x 165 = 2996565

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.

127 : 1, 127

143 : 1, 11, 13, 143

165 : 1, 3, 5, 11, 15, 33, 55, 165

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,143,165, is 1.

Now, the common factors can be found like this.

127:127

143:11x 13

165:3x 5x 11

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

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 = 2996565/(1x11)

LCM = 2996565/11

LCM = 272415

Thus, we can understand that the LCM of 127,143,165 is 272415.

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

• LCM of 400, 497, 368
• LCM of 192, 786, 817
• LCM of 330, 700, 806
• LCM of 495, 818, 243
• LCM of 963, 284, 492

1. What is the LCM of 127, 143, 165?

Answer: LCM of 127, 143, 165 is 272415.

2. How to calculate the LCM of 127, 143, 165?

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 127, 143, 165.

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}.