Given numbers are 998,68,205

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

The LCM of 998,68,205 is 6956060.

Find LCM of 998,68,205 with Prime Factorization

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

2 x 499 x 34 x 205 = 6956060

Therefore, the lowest common multiple of 998,68,205 is 6956060.

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 68 x 205 = 13912120

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

68 : 1, 2, 4, 17, 34, 68

205 : 1, 5, 41, 205

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,68,205, is 1.

Now, the common factors can be found like this.

998:2x 499

68:2x 2x 17

205:5x 41

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 = 13912120/(1x2)

LCM = 13912120/2

LCM = 6956060

Thus, we can understand that the LCM of 998,68,205 is 6956060.

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

• LCM of 617, 77, 263
• LCM of 998, 52, 420
• LCM of 496, 48, 747
• LCM of 446, 16, 676
• LCM of 960, 85, 530

1. What is the LCM of 998, 68, 205?

Answer: LCM of 998, 68, 205 is 6956060.

2. How to calculate the LCM of 998, 68, 205?

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, 68, 205.

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}.