Given numbers are 132,217,405,554

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

The LCM of 132,217,405,554 is 1071142380.

Find LCM of 132,217,405,554 with Prime Factorization

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

2 x 3 x 22 x 217 x 135 x 277 = 1071142380

Therefore, the lowest common multiple of 132,217,405,554 is 1071142380.

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.

132 x 217 x 405 x 554 = 6426854280

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.

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

217 : 1, 7, 31, 217

405 : 1, 3, 5, 9, 15, 27, 45, 81, 135, 405

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 132,217,405,554, is 1.

Now, the common factors can be found like this.

132:2x 2x 3x 11

217:7x 31

405:3x 3x 3x 3x 5

554:2x 277

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 6426854280/(1x6)

LCM = 6426854280/6

LCM = 1071142380

Thus, we can understand that the LCM of 132,217,405,554 is 1071142380.

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

• LCM of 818, 145, 136, 896
• LCM of 661, 953, 307, 687
• LCM of 491, 365, 377, 169
• LCM of 820, 715, 408, 223
• LCM of 976, 825, 184, 566

1. What is the LCM of 132, 217, 405, 554?

Answer: LCM of 132, 217, 405, 554 is 1071142380.

2. How to calculate the LCM of 132, 217, 405, 554?

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 132, 217, 405, 554.

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}.