Given numbers are 216,771,831,547

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

The LCM of 216,771,831,547 is 8411122728.

Find LCM of 216,771,831,547 with Prime Factorization

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

3 x 72 x 257 x 277 x 547 = 8411122728

Therefore, the lowest common multiple of 216,771,831,547 is 8411122728.

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 771 x 831 x 547 = 75700104552

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

771 : 1, 3, 257, 771

831 : 1, 3, 277, 831

547 : 1, 547

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,771,831,547, is 1.

Now, the common factors can be found like this.

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

771:3x 257

831:3x 277

547:547

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 75700104552/(1x9)

LCM = 75700104552/9

LCM = 8411122728

Thus, we can understand that the LCM of 216,771,831,547 is 8411122728.

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

• LCM of 828, 160, 118, 155
• LCM of 981, 491, 839, 943
• LCM of 760, 487, 608, 842
• LCM of 673, 102, 341, 263
• LCM of 253, 788, 464, 208

1. What is the LCM of 216, 771, 831, 547?

Answer: LCM of 216, 771, 831, 547 is 8411122728.

2. How to calculate the LCM of 216, 771, 831, 547?

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, 771, 831, 547.

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}.