Given numbers are 198,809,814,386

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

The LCM of 198,809,814,386 is 1143859662.

Find LCM of 198,809,814,386 with Prime Factorization

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

2 x 11 x 9 x 809 x 37 x 193 = 1143859662

Therefore, the lowest common multiple of 198,809,814,386 is 1143859662.

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 809 x 814 x 386 = 50329825128

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

809 : 1, 809

814 : 1, 2, 11, 22, 37, 74, 407, 814

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,809,814,386, is 1.

Now, the common factors can be found like this.

198:2x 3x 3x 11

809:809

814:2x 11x 37

386:2x 193

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

2x 2x 11 = 44

Therefore, the value for common factors is 44.

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 = 50329825128/(1x44)

LCM = 50329825128/44

LCM = 1143859662

Thus, we can understand that the LCM of 198,809,814,386 is 1143859662.

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

• LCM of 895, 398, 692, 499
• LCM of 677, 586, 954, 220
• LCM of 982, 674, 565, 858
• LCM of 329, 197, 886, 436
• LCM of 429, 148, 932, 683

1. What is the LCM of 198, 809, 814, 386?

Answer: LCM of 198, 809, 814, 386 is 1143859662.

2. How to calculate the LCM of 198, 809, 814, 386?

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, 809, 814, 386.

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}.