Given numbers are 9903,1158

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

The LCM of 9903,1158 is 3822558.

Find LCM of 9903,1158 with Prime Factorization

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

3 x 3301 x 386 = 3822558

Therefore, the lowest common multiple of 9903,1158 is 3822558.

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.

9903 x 1158 = 11467674

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.

9903 : 1, 3, 3301, 9903

1158 : 1, 2, 3, 6, 193, 386, 579, 1158

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9903,1158, is 3.

Now, the common factors can be found like this.

9903:3x 3301

1158:2x 3x 193

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

= 1

Therefore, the value for common factors is 1.

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 = 11467674/(3x1)

LCM = 11467674/3

LCM = 3822558

Thus, we can understand that the LCM of 9903,1158 is 3822558.

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

• LCM of 9109, 9889
• LCM of 7450, 4314
• LCM of 9271, 5901
• LCM of 8096, 8080
• LCM of 7121, 1481

1. What is the LCM of 9903, 1158?

Answer: LCM of 9903, 1158 is 3822558.

2. How to calculate the LCM of 9903, 1158?

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 9903, 1158.

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}.