Given numbers are 166,966,121,355

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

The LCM of 166,966,121,355 is 3444045990.

Find LCM of 166,966,121,355 with Prime Factorization

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

2 x 83 x 483 x 121 x 355 = 3444045990

Therefore, the lowest common multiple of 166,966,121,355 is 3444045990.

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 966 x 121 x 355 = 6888091980

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

966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

121 : 1, 11, 121

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,966,121,355, is 1.

Now, the common factors can be found like this.

166:2x 83

966:2x 3x 7x 23

121:11x 11

355:5x 71

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

2 = 2

Therefore, the value for common factors is 2.

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 = 6888091980/(1x2)

LCM = 6888091980/2

LCM = 3444045990

Thus, we can understand that the LCM of 166,966,121,355 is 3444045990.

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

• LCM of 620, 108, 452, 409
• LCM of 876, 479, 297, 986
• LCM of 403, 311, 922, 422
• LCM of 622, 896, 935, 947
• LCM of 817, 281, 621, 816

1. What is the LCM of 166, 966, 121, 355?

Answer: LCM of 166, 966, 121, 355 is 3444045990.

2. How to calculate the LCM of 166, 966, 121, 355?

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, 966, 121, 355.

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}.