Given numbers are 128,133,527,231

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

The LCM of 128,133,527,231 is 296064384.

Find LCM of 128,133,527,231 with Prime Factorization

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

7 x 128 x 19 x 527 x 33 = 296064384

Therefore, the lowest common multiple of 128,133,527,231 is 296064384.

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.

128 x 133 x 527 x 231 = 2072450688

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

133 : 1, 7, 19, 133

527 : 1, 17, 31, 527

231 : 1, 3, 7, 11, 21, 33, 77, 231

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,133,527,231, is 1.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

133:7x 19

527:17x 31

231:3x 7x 11

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

7 = 7

Therefore, the value for common factors is 7.

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 = 2072450688/(1x7)

LCM = 2072450688/7

LCM = 296064384

Thus, we can understand that the LCM of 128,133,527,231 is 296064384.

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

• LCM of 573, 301, 519, 348
• LCM of 685, 692, 328, 933
• LCM of 209, 389, 986, 418
• LCM of 737, 986, 772, 558
• LCM of 364, 848, 769, 385

1. What is the LCM of 128, 133, 527, 231?

Answer: LCM of 128, 133, 527, 231 is 296064384.

2. How to calculate the LCM of 128, 133, 527, 231?

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 128, 133, 527, 231.

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}.