Given numbers are 990,137,266

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

The LCM of 990,137,266 is 18038790.

Find LCM of 990,137,266 with Prime Factorization

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

2 x 495 x 137 x 133 = 18038790

Therefore, the lowest common multiple of 990,137,266 is 18038790.

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.

990 x 137 x 266 = 36077580

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.

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

137 : 1, 137

266 : 1, 2, 7, 14, 19, 38, 133, 266

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 990,137,266, is 1.

Now, the common factors can be found like this.

990:2x 3x 3x 5x 11

137:137

266:2x 7x 19

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 = 36077580/(1x2)

LCM = 36077580/2

LCM = 18038790

Thus, we can understand that the LCM of 990,137,266 is 18038790.

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

• LCM of 957, 866, 420
• LCM of 132, 935, 720
• LCM of 689, 330, 738
• LCM of 448, 494, 975
• LCM of 927, 494, 193

1. What is the LCM of 990, 137, 266?

Answer: LCM of 990, 137, 266 is 18038790.

2. How to calculate the LCM of 990, 137, 266?

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 990, 137, 266.

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}.