Given numbers are 515,902,215,104

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

The LCM of 515,902,215,104 is 1038689080.

Find LCM of 515,902,215,104 with Prime Factorization

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

2 x 5 x 103 x 451 x 43 x 52 = 1038689080

Therefore, the lowest common multiple of 515,902,215,104 is 1038689080.

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.

515 x 902 x 215 x 104 = 10386890800

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.

515 : 1, 5, 103, 515

902 : 1, 2, 11, 22, 41, 82, 451, 902

215 : 1, 5, 43, 215

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 515,902,215,104, is 1.

Now, the common factors can be found like this.

515:5x 103

902:2x 11x 41

215:5x 43

104:2x 2x 2x 13

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 10386890800/(1x10)

LCM = 10386890800/10

LCM = 1038689080

Thus, we can understand that the LCM of 515,902,215,104 is 1038689080.

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

• LCM of 611, 447, 528, 658
• LCM of 675, 740, 726, 955
• LCM of 275, 682, 360, 823
• LCM of 448, 558, 133, 601
• LCM of 220, 396, 200, 734

1. What is the LCM of 515, 902, 215, 104?

Answer: LCM of 515, 902, 215, 104 is 1038689080.

2. How to calculate the LCM of 515, 902, 215, 104?

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 515, 902, 215, 104.

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}.