Given numbers are 166,180,166,554

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

The LCM of 166,180,166,554 is 4138380.

Find LCM of 166,180,166,554 with Prime Factorization

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

2 x 83 x 1 x 90 x 1 x 277 = 4138380

Therefore, the lowest common multiple of 166,180,166,554 is 4138380.

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 180 x 166 x 554 = 2747884320

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

180 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

166 : 1, 2, 83, 166

554 : 1, 2, 277, 554

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,180,166,554, is 2.

Now, the common factors can be found like this.

166:2x 83

180:2x 2x 3x 3x 5

166:2x 83

554:2x 277

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 83 = 332

Therefore, the value for common factors is 332.

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 = 2747884320/(2x332)

LCM = 2747884320/664

LCM = 4138380

Thus, we can understand that the LCM of 166,180,166,554 is 4138380.

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

• LCM of 527, 904, 941, 717
• LCM of 195, 396, 933, 350
• LCM of 984, 971, 413, 652
• LCM of 973, 664, 916, 297
• LCM of 282, 757, 690, 487

1. What is the LCM of 166, 180, 166, 554?

Answer: LCM of 166, 180, 166, 554 is 4138380.

2. How to calculate the LCM of 166, 180, 166, 554?

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, 180, 166, 554.

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}.