Given numbers are 843,443,393,198

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

The LCM of 843,443,393,198 is 3228840054.

Find LCM of 843,443,393,198 with Prime Factorization

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

3 x 281 x 443 x 131 x 66 = 3228840054

Therefore, the lowest common multiple of 843,443,393,198 is 3228840054.

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 443 x 393 x 198 = 29059560486

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

443 : 1, 443

393 : 1, 3, 131, 393

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,443,393,198, is 1.

Now, the common factors can be found like this.

843:3x 281

443:443

393:3x 131

198:2x 3x 3x 11

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 = 29059560486/(1x9)

LCM = 29059560486/9

LCM = 3228840054

Thus, we can understand that the LCM of 843,443,393,198 is 3228840054.

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

• LCM of 233, 139, 691, 626
• LCM of 719, 872, 210, 956
• LCM of 752, 445, 444, 926
• LCM of 142, 630, 314, 922
• LCM of 692, 112, 569, 786

1. What is the LCM of 843, 443, 393, 198?

Answer: LCM of 843, 443, 393, 198 is 3228840054.

2. How to calculate the LCM of 843, 443, 393, 198?

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, 443, 393, 198.

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}.