Given numbers are 900,202,406

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

The LCM of 900,202,406 is 18452700.

Find LCM of 900,202,406 with Prime Factorization

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

2 x 450 x 101 x 203 = 18452700

Therefore, the lowest common multiple of 900,202,406 is 18452700.

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.

900 x 202 x 406 = 73810800

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.

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

202 : 1, 2, 101, 202

406 : 1, 2, 7, 14, 29, 58, 203, 406

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 900,202,406, is 2.

Now, the common factors can be found like this.

900:2x 2x 3x 3x 5x 5

202:2x 101

406:2x 7x 29

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 = 73810800/(2x2)

LCM = 73810800/4

LCM = 18452700

Thus, we can understand that the LCM of 900,202,406 is 18452700.

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

• LCM of 935, 138, 977
• LCM of 942, 609, 204
• LCM of 560, 758, 324
• LCM of 435, 589, 577
• LCM of 725, 212, 552

1. What is the LCM of 900, 202, 406?

Answer: LCM of 900, 202, 406 is 18452700.

2. How to calculate the LCM of 900, 202, 406?

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 900, 202, 406.

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}.