Given numbers are 216,391,133,188

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

The LCM of 216,391,133,188 is 527934456.

Find LCM of 216,391,133,188 with Prime Factorization

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

2 x 2 x 54 x 391 x 133 x 47 = 527934456

Therefore, the lowest common multiple of 216,391,133,188 is 527934456.

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.

216 x 391 x 133 x 188 = 2111737824

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.

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

391 : 1, 17, 23, 391

133 : 1, 7, 19, 133

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,391,133,188, is 1.

Now, the common factors can be found like this.

216:2x 2x 2x 3x 3x 3

391:17x 23

133:7x 19

188:2x 2x 47

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 2111737824/(1x4)

LCM = 2111737824/4

LCM = 527934456

Thus, we can understand that the LCM of 216,391,133,188 is 527934456.

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

• LCM of 517, 560, 219, 564
• LCM of 305, 969, 532, 499
• LCM of 539, 317, 941, 479
• LCM of 818, 242, 590, 184
• LCM of 905, 892, 468, 774

1. What is the LCM of 216, 391, 133, 188?

Answer: LCM of 216, 391, 133, 188 is 527934456.

2. How to calculate the LCM of 216, 391, 133, 188?

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 216, 391, 133, 188.

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}.