Given numbers are 266,544,432,388

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

The LCM of 266,544,432,388 is 189489888.

Find LCM of 266,544,432,388 with Prime Factorization

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

2 x 2 x 2 x 2 x 133 x 34 x 27 x 97 = 189489888

Therefore, the lowest common multiple of 266,544,432,388 is 189489888.

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.

266 x 544 x 432 x 388 = 24254705664

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.

266 : 1, 2, 7, 14, 19, 38, 133, 266

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

388 : 1, 2, 4, 97, 194, 388

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 266,544,432,388, is 2.

Now, the common factors can be found like this.

266:2x 7x 19

544:2x 2x 2x 2x 2x 17

432:2x 2x 2x 2x 3x 3x 3

388:2x 2x 97

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

2x 2x 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 24254705664/(2x64)

LCM = 24254705664/128

LCM = 189489888

Thus, we can understand that the LCM of 266,544,432,388 is 189489888.

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

• LCM of 123, 705, 971, 500
• LCM of 643, 589, 132, 356
• LCM of 673, 322, 967, 949
• LCM of 358, 605, 393, 564
• LCM of 585, 523, 712, 145

1. What is the LCM of 266, 544, 432, 388?

Answer: LCM of 266, 544, 432, 388 is 189489888.

2. How to calculate the LCM of 266, 544, 432, 388?

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 266, 544, 432, 388.

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}.