Given numbers are 998,379,178,386

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

The LCM of 998,379,178,386 is 6497062834.

Find LCM of 998,379,178,386 with Prime Factorization

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

2 x 499 x 379 x 89 x 193 = 6497062834

Therefore, the lowest common multiple of 998,379,178,386 is 6497062834.

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.

998 x 379 x 178 x 386 = 25988251336

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.

998 : 1, 2, 499, 998

379 : 1, 379

178 : 1, 2, 89, 178

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,379,178,386, is 1.

Now, the common factors can be found like this.

998:2x 499

379:379

178:2x 89

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 2 = 4

Therefore, the value for common factors is 4.

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 = 25988251336/(1x4)

LCM = 25988251336/4

LCM = 6497062834

Thus, we can understand that the LCM of 998,379,178,386 is 6497062834.

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

• LCM of 812, 558, 703, 327
• LCM of 266, 357, 977, 641
• LCM of 421, 401, 757, 710
• LCM of 412, 439, 589, 819
• LCM of 780, 242, 742, 564

1. What is the LCM of 998, 379, 178, 386?

Answer: LCM of 998, 379, 178, 386 is 6497062834.

2. How to calculate the LCM of 998, 379, 178, 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 998, 379, 178, 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}.