Given numbers are 215,655,195

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

The LCM of 215,655,195 is 1098435.

Find LCM of 215,655,195 with Prime Factorization

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

5 x 43 x 131 x 39 = 1098435

Therefore, the lowest common multiple of 215,655,195 is 1098435.

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.

215 x 655 x 195 = 27460875

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.

215 : 1, 5, 43, 215

655 : 1, 5, 131, 655

195 : 1, 3, 5, 13, 15, 39, 65, 195

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 215,655,195, is 5.

Now, the common factors can be found like this.

215:5x 43

655:5x 131

195:3x 5x 13

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

5 = 5

Therefore, the value for common factors is 5.

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 = 27460875/(5x5)

LCM = 27460875/25

LCM = 1098435

Thus, we can understand that the LCM of 215,655,195 is 1098435.

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

• LCM of 708, 883, 593
• LCM of 186, 542, 996
• LCM of 904, 224, 319
• LCM of 925, 351, 829
• LCM of 427, 997, 267

1. What is the LCM of 215, 655, 195?

Answer: LCM of 215, 655, 195 is 1098435.

2. How to calculate the LCM of 215, 655, 195?

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 215, 655, 195.

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}.