Given numbers are 915,445,615,996,678

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

The LCM of 915,445,615,996,678 is 125259733860.

Find LCM of 915,445,615,996,678 with Prime Factorization

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

2 x 3 x 5 x 61 x 89 x 41 x 166 x 113 = 125259733860

Therefore, the lowest common multiple of 915,445,615,996,678 is 125259733860.

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.

915 x 445 x 615 x 996 x 678 = 169100640711000

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.

915 : 1, 3, 5, 15, 61, 183, 305, 915

445 : 1, 5, 89, 445

615 : 1, 3, 5, 15, 41, 123, 205, 615

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

678 : 1, 2, 3, 6, 113, 226, 339, 678

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 915,445,615,996,678, is 1.

Now, the common factors can be found like this.

915:3x 5x 61

445:5x 89

615:3x 5x 41

996:2x 2x 3x 83

678:2x 3x 113

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

2x 3x 3x 3x 5x 5 = 1350

Therefore, the value for common factors is 1350.

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 = 169100640711000/(1x1350)

LCM = 169100640711000/1350

LCM = 125259733860

Thus, we can understand that the LCM of 915,445,615,996,678 is 125259733860.

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

• LCM of 121, 425, 906, 176, 985
• LCM of 987, 475, 112, 868, 956
• LCM of 233, 116, 700, 323, 686
• LCM of 139, 105, 854, 301, 758
• LCM of 145, 535, 529, 447, 203

1. What is the LCM of 915, 445, 615, 996, 678?

Answer: LCM of 915, 445, 615, 996, 678 is 125259733860.

2. How to calculate the LCM of 915, 445, 615, 996, 678?

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 915, 445, 615, 996, 678.

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}.