Given numbers are 166,117,364,663

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

The LCM of 166,117,364,663 is 4622436.

Find LCM of 166,117,364,663 with Prime Factorization

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

2 x 3 x 13 x 83 x 3 x 14 x 17 = 4622436

Therefore, the lowest common multiple of 166,117,364,663 is 4622436.

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 117 x 364 x 663 = 4687150104

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

117 : 1, 3, 9, 13, 39, 117

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,117,364,663, is 1.

Now, the common factors can be found like this.

166:2x 83

117:3x 3x 13

364:2x 2x 7x 13

663:3x 13x 17

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 13x 13 = 1014

Therefore, the value for common factors is 1014.

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 = 4687150104/(1x1014)

LCM = 4687150104/1014

LCM = 4622436

Thus, we can understand that the LCM of 166,117,364,663 is 4622436.

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

• LCM of 266, 314, 978, 192
• LCM of 199, 762, 310, 352
• LCM of 840, 667, 977, 462
• LCM of 978, 618, 686, 943
• LCM of 650, 164, 318, 464

1. What is the LCM of 166, 117, 364, 663?

Answer: LCM of 166, 117, 364, 663 is 4622436.

2. How to calculate the LCM of 166, 117, 364, 663?

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, 117, 364, 663.

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}.