Given numbers are 9889,1804

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

The LCM of 9889,1804 is 1621796.

Find LCM of 9889,1804 with Prime Factorization

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

11 x 899 x 164 = 1621796

Therefore, the lowest common multiple of 9889,1804 is 1621796.

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.

9889 x 1804 = 17839756

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.

9889 : 1, 11, 29, 31, 319, 341, 899, 9889

1804 : 1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804

11 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9889,1804, is 11.

Now, the common factors can be found like this.

9889:11x 29x 31

1804:2x 2x 11x 41

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 = 17839756/(11x1)

LCM = 17839756/11

LCM = 1621796

Thus, we can understand that the LCM of 9889,1804 is 1621796.

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

• LCM of 8067, 5174
• LCM of 9240, 2864
• LCM of 9516, 2163
• LCM of 8894, 8862
• LCM of 9074, 6671

1. What is the LCM of 9889, 1804?

Answer: LCM of 9889, 1804 is 1621796.

2. How to calculate the LCM of 9889, 1804?

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 9889, 1804.

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}.