Given numbers are 843,161,213,547

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

The LCM of 843,161,213,547 is 5271074151.

Find LCM of 843,161,213,547 with Prime Factorization

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

3 x 281 x 161 x 71 x 547 = 5271074151

Therefore, the lowest common multiple of 843,161,213,547 is 5271074151.

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.

843 x 161 x 213 x 547 = 15813222453

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.

843 : 1, 3, 281, 843

161 : 1, 7, 23, 161

213 : 1, 3, 71, 213

547 : 1, 547

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,161,213,547, is 1.

Now, the common factors can be found like this.

843:3x 281

161:7x 23

213:3x 71

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.

3 = 3

Therefore, the value for common factors is 3.

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 = 15813222453/(1x3)

LCM = 15813222453/3

LCM = 5271074151

Thus, we can understand that the LCM of 843,161,213,547 is 5271074151.

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

• LCM of 500, 236, 621, 101
• LCM of 433, 805, 196, 346
• LCM of 389, 584, 113, 440
• LCM of 359, 228, 773, 307
• LCM of 232, 321, 864, 384

1. What is the LCM of 843, 161, 213, 547?

Answer: LCM of 843, 161, 213, 547 is 5271074151.

2. How to calculate the LCM of 843, 161, 213, 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 843, 161, 213, 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}.