Given numbers are 243,537,413

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

The LCM of 243,537,413 is 17964261.

Find LCM of 243,537,413 with Prime Factorization

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

3 x 81 x 179 x 413 = 17964261

Therefore, the lowest common multiple of 243,537,413 is 17964261.

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.

243 x 537 x 413 = 53892783

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.

243 : 1, 3, 9, 27, 81, 243

537 : 1, 3, 179, 537

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 243,537,413, is 1.

Now, the common factors can be found like this.

243:3x 3x 3x 3x 3

537:3x 179

413:7x 59

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

3 = 3

Therefore, the value for common factors is 3.

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 = 53892783/(1x3)

LCM = 53892783/3

LCM = 17964261

Thus, we can understand that the LCM of 243,537,413 is 17964261.

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

• LCM of 945, 656, 485
• LCM of 262, 698, 487
• LCM of 707, 868, 522
• LCM of 897, 896, 166
• LCM of 231, 766, 895

1. What is the LCM of 243, 537, 413?

Answer: LCM of 243, 537, 413 is 17964261.

2. How to calculate the LCM of 243, 537, 413?

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 243, 537, 413.

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}.