Given numbers are 543,414,253,447

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

The LCM of 543,414,253,447 is 122816826.

Find LCM of 543,414,253,447 with Prime Factorization

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

3 x 23 x 181 x 6 x 11 x 149 = 122816826

Therefore, the lowest common multiple of 543,414,253,447 is 122816826.

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.

543 x 414 x 253 x 447 = 25423082982

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.

543 : 1, 3, 181, 543

414 : 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414

253 : 1, 11, 23, 253

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,414,253,447, is 1.

Now, the common factors can be found like this.

543:3x 181

414:2x 3x 3x 23

253:11x 23

447:3x 149

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

3x 3x 23 = 207

Therefore, the value for common factors is 207.

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 = 25423082982/(1x207)

LCM = 25423082982/207

LCM = 122816826

Thus, we can understand that the LCM of 543,414,253,447 is 122816826.

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

• LCM of 219, 389, 877, 452
• LCM of 481, 713, 712, 980
• LCM of 723, 408, 467, 612
• LCM of 534, 449, 734, 317
• LCM of 631, 682, 785, 882

1. What is the LCM of 543, 414, 253, 447?

Answer: LCM of 543, 414, 253, 447 is 122816826.

2. How to calculate the LCM of 543, 414, 253, 447?

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 543, 414, 253, 447.

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}.