Given numbers are 876,845,542,920

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

The LCM of 876,845,542,920 is 9227582520.

Find LCM of 876,845,542,920 with Prime Factorization

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

2 x 2 x 5 x 219 x 169 x 271 x 46 = 9227582520

Therefore, the lowest common multiple of 876,845,542,920 is 9227582520.

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.

876 x 845 x 542 x 920 = 369103300800

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.

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

845 : 1, 5, 13, 65, 169, 845

542 : 1, 2, 271, 542

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 876,845,542,920, is 1.

Now, the common factors can be found like this.

876:2x 2x 3x 73

845:5x 13x 13

542:2x 271

920:2x 2x 2x 5x 23

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 2x 5 = 40

Therefore, the value for common factors is 40.

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 = 369103300800/(1x40)

LCM = 369103300800/40

LCM = 9227582520

Thus, we can understand that the LCM of 876,845,542,920 is 9227582520.

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

• LCM of 485, 843, 890, 371
• LCM of 103, 390, 851, 392
• LCM of 481, 857, 700, 358
• LCM of 784, 911, 761, 960
• LCM of 936, 218, 180, 965

1. What is the LCM of 876, 845, 542, 920?

Answer: LCM of 876, 845, 542, 920 is 9227582520.

2. How to calculate the LCM of 876, 845, 542, 920?

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 876, 845, 542, 920.

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}.