Given numbers are 198,727,322,397

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

The LCM of 198,727,322,397 is 9200596482.

Find LCM of 198,727,322,397 with Prime Factorization

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

2 x 99 x 727 x 161 x 397 = 9200596482

Therefore, the lowest common multiple of 198,727,322,397 is 9200596482.

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.

198 x 727 x 322 x 397 = 18401192964

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.

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

727 : 1, 727

322 : 1, 2, 7, 14, 23, 46, 161, 322

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,727,322,397, is 1.

Now, the common factors can be found like this.

198:2x 3x 3x 11

727:727

322:2x 7x 23

397:397

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

2 = 2

Therefore, the value for common factors is 2.

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 = 18401192964/(1x2)

LCM = 18401192964/2

LCM = 9200596482

Thus, we can understand that the LCM of 198,727,322,397 is 9200596482.

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

• LCM of 974, 513, 790, 615
• LCM of 467, 535, 528, 292
• LCM of 479, 676, 531, 900
• LCM of 374, 558, 407, 914
• LCM of 545, 403, 298, 670

1. What is the LCM of 198, 727, 322, 397?

Answer: LCM of 198, 727, 322, 397 is 9200596482.

2. How to calculate the LCM of 198, 727, 322, 397?

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 198, 727, 322, 397.

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}.