Given numbers are 842,130,848,815,543

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

The LCM of 842,130,848,815,543 is 2053897369680.

Find LCM of 842,130,848,815,543 with Prime Factorization

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

2 x 5 x 421 x 13 x 424 x 163 x 543 = 2053897369680

Therefore, the lowest common multiple of 842,130,848,815,543 is 2053897369680.

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.

842 x 130 x 848 x 815 x 543 = 41077947393600

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.

842 : 1, 2, 421, 842

130 : 1, 2, 5, 10, 13, 26, 65, 130

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

815 : 1, 5, 163, 815

543 : 1, 3, 181, 543

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,130,848,815,543, is 1.

Now, the common factors can be found like this.

842:2x 421

130:2x 5x 13

848:2x 2x 2x 2x 53

815:5x 163

543:3x 181

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 41077947393600/(1x20)

LCM = 41077947393600/20

LCM = 2053897369680

Thus, we can understand that the LCM of 842,130,848,815,543 is 2053897369680.

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

• LCM of 440, 238, 587, 354, 705
• LCM of 149, 214, 377, 859, 697
• LCM of 788, 473, 790, 204, 234
• LCM of 949, 377, 332, 840, 464
• LCM of 793, 696, 586, 463, 333

1. What is the LCM of 842, 130, 848, 815, 543?

Answer: LCM of 842, 130, 848, 815, 543 is 2053897369680.

2. How to calculate the LCM of 842, 130, 848, 815, 543?

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 842, 130, 848, 815, 543.

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}.