Given numbers are 558,193,438,176,165

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

The LCM of 558,193,438,176,165 is 3459131280.

Find LCM of 558,193,438,176,165 with Prime Factorization

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

2 x 3 x 11 x 93 x 193 x 73 x 8 x 5 = 3459131280

Therefore, the lowest common multiple of 558,193,438,176,165 is 3459131280.

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.

558 x 193 x 438 x 176 x 165 = 1369815986880

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.

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

193 : 1, 193

438 : 1, 2, 3, 6, 73, 146, 219, 438

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

165 : 1, 3, 5, 11, 15, 33, 55, 165

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 558,193,438,176,165, is 1.

Now, the common factors can be found like this.

558:2x 3x 3x 31

193:193

438:2x 3x 73

176:2x 2x 2x 2x 11

165:3x 5x 11

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 3x 3x 11 = 396

Therefore, the value for common factors is 396.

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 = 1369815986880/(1x396)

LCM = 1369815986880/396

LCM = 3459131280

Thus, we can understand that the LCM of 558,193,438,176,165 is 3459131280.

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

• LCM of 696, 304, 720, 843, 991
• LCM of 825, 837, 189, 693, 733
• LCM of 829, 495, 543, 602, 865
• LCM of 825, 343, 860, 158, 683
• LCM of 401, 666, 893, 228, 120

1. What is the LCM of 558, 193, 438, 176, 165?

Answer: LCM of 558, 193, 438, 176, 165 is 3459131280.

2. How to calculate the LCM of 558, 193, 438, 176, 165?

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 558, 193, 438, 176, 165.

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}.