Given numbers are 25,100,125

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

The LCM of 25,100,125 is 500.

Find LCM of 25,100,125 with Prime Factorization

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

5 x 5 x 1 x 4 x 5 = 500

Therefore, the lowest common multiple of 25,100,125 is 500.

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.

25 x 100 x 125 = 312500

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.

25 : 1, 5, 25

100 : 1, 2, 4, 5, 10, 20, 25, 50, 100

125 : 1, 5, 25, 125

25 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 25,100,125, is 25.

Now, the common factors can be found like this.

25:5x 5

100:2x 2x 5x 5

125:5x 5x 5

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 312500/(25x25)

LCM = 312500/625

LCM = 500

Thus, we can understand that the LCM of 25,100,125 is 500.

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

• LCM of 20, 304, 373
• LCM of 47, 890, 645
• LCM of 84, 625, 910
• LCM of 67, 458, 386
• LCM of 72, 750, 228

1. What is the LCM of 25, 100, 125?

Answer: LCM of 25, 100, 125 is 500.

2. How to calculate the LCM of 25, 100, 125?

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 25, 100, 125.

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}.