Given numbers are 166,972,750,206,478

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

The LCM of 166,972,750,206,478 is 248250136500.

Find LCM of 166,972,750,206,478 with Prime Factorization

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

2 x 3 x 83 x 162 x 125 x 103 x 239 = 248250136500

Therefore, the lowest common multiple of 166,972,750,206,478 is 248250136500.

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.

166 x 972 x 750 x 206 x 478 = 11916006552000

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.

166 : 1, 2, 83, 166

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

206 : 1, 2, 103, 206

478 : 1, 2, 239, 478

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,972,750,206,478, is 2.

Now, the common factors can be found like this.

166:2x 83

972:2x 2x 3x 3x 3x 3x 3

750:2x 3x 5x 5x 5

206:2x 103

478:2x 239

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 3 = 24

Therefore, the value for common factors is 24.

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 = 11916006552000/(2x24)

LCM = 11916006552000/48

LCM = 248250136500

Thus, we can understand that the LCM of 166,972,750,206,478 is 248250136500.

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

• LCM of 953, 622, 140, 944, 648
• LCM of 344, 856, 583, 181, 568
• LCM of 659, 859, 557, 121, 113
• LCM of 174, 128, 656, 695, 708
• LCM of 909, 670, 739, 323, 304

1. What is the LCM of 166, 972, 750, 206, 478?

Answer: LCM of 166, 972, 750, 206, 478 is 248250136500.

2. How to calculate the LCM of 166, 972, 750, 206, 478?

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 166, 972, 750, 206, 478.

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}.