Given numbers are 998,381,349,698

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

The LCM of 998,381,349,698 is 132703062.

Find LCM of 998,381,349,698 with Prime Factorization

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

2 x 349 x 499 x 381 x 1 x 1 = 132703062

Therefore, the lowest common multiple of 998,381,349,698 is 132703062.

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 381 x 349 x 698 = 92626737276

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

381 : 1, 3, 127, 381

349 : 1, 349

698 : 1, 2, 349, 698

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,381,349,698, is 1.

Now, the common factors can be found like this.

998:2x 499

381:3x 127

349:349

698:2x 349

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

2x 349 = 698

Therefore, the value for common factors is 698.

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 = 92626737276/(1x698)

LCM = 92626737276/698

LCM = 132703062

Thus, we can understand that the LCM of 998,381,349,698 is 132703062.

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

• LCM of 527, 762, 999, 385
• LCM of 967, 492, 705, 391
• LCM of 963, 275, 468, 786
• LCM of 337, 916, 369, 655
• LCM of 709, 950, 304, 885

1. What is the LCM of 998, 381, 349, 698?

Answer: LCM of 998, 381, 349, 698 is 132703062.

2. How to calculate the LCM of 998, 381, 349, 698?

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, 381, 349, 698.

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}.