Given numbers are 163,868,746,543,206

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

The LCM of 163,868,746,543,206 is 2951570871228.

Find LCM of 163,868,746,543,206 with Prime Factorization

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

2 x 163 x 434 x 373 x 543 x 103 = 2951570871228

Therefore, the lowest common multiple of 163,868,746,543,206 is 2951570871228.

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.

163 x 868 x 746 x 543 x 206 = 11806283484912

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.

163 : 1, 163

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

746 : 1, 2, 373, 746

543 : 1, 3, 181, 543

206 : 1, 2, 103, 206

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,868,746,543,206, is 1.

Now, the common factors can be found like this.

163:163

868:2x 2x 7x 31

746:2x 373

543:3x 181

206:2x 103

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 = 11806283484912/(1x4)

LCM = 11806283484912/4

LCM = 2951570871228

Thus, we can understand that the LCM of 163,868,746,543,206 is 2951570871228.

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

• LCM of 789, 677, 310, 838, 733
• LCM of 432, 551, 607, 702, 547
• LCM of 204, 130, 391, 148, 567
• LCM of 608, 335, 208, 482, 490
• LCM of 845, 390, 194, 604, 971

1. What is the LCM of 163, 868, 746, 543, 206?

Answer: LCM of 163, 868, 746, 543, 206 is 2951570871228.

2. How to calculate the LCM of 163, 868, 746, 543, 206?

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 163, 868, 746, 543, 206.

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}.