Given numbers are 998,208,847,163

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

The LCM of 998,208,847,163 is 14329627312.

Find LCM of 998,208,847,163 with Prime Factorization

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

2 x 499 x 104 x 847 x 163 = 14329627312

Therefore, the lowest common multiple of 998,208,847,163 is 14329627312.

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 208 x 847 x 163 = 28659254624

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

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

847 : 1, 7, 11, 77, 121, 847

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,208,847,163, is 1.

Now, the common factors can be found like this.

998:2x 499

208:2x 2x 2x 2x 13

847:7x 11x 11

163:163

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 = 28659254624/(1x2)

LCM = 28659254624/2

LCM = 14329627312

Thus, we can understand that the LCM of 998,208,847,163 is 14329627312.

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

• LCM of 635, 447, 763, 526
• LCM of 346, 684, 378, 832
• LCM of 277, 419, 912, 573
• LCM of 443, 309, 663, 476
• LCM of 453, 840, 906, 503

1. What is the LCM of 998, 208, 847, 163?

Answer: LCM of 998, 208, 847, 163 is 14329627312.

2. How to calculate the LCM of 998, 208, 847, 163?

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, 208, 847, 163.

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}.