Given numbers are 123,897,191

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

The LCM of 123,897,191 is 7024407.

Find LCM of 123,897,191 with Prime Factorization

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

3 x 41 x 299 x 191 = 7024407

Therefore, the lowest common multiple of 123,897,191 is 7024407.

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.

123 x 897 x 191 = 21073221

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.

123 : 1, 3, 41, 123

897 : 1, 3, 13, 23, 39, 69, 299, 897

191 : 1, 191

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 123,897,191, is 1.

Now, the common factors can be found like this.

123:3x 41

897:3x 13x 23

191:191

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

3 = 3

Therefore, the value for common factors is 3.

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 = 21073221/(1x3)

LCM = 21073221/3

LCM = 7024407

Thus, we can understand that the LCM of 123,897,191 is 7024407.

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

• LCM of 472, 735, 850
• LCM of 950, 148, 605
• LCM of 438, 392, 665
• LCM of 865, 109, 110
• LCM of 773, 704, 883

1. What is the LCM of 123, 897, 191?

Answer: LCM of 123, 897, 191 is 7024407.

2. How to calculate the LCM of 123, 897, 191?

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 123, 897, 191.

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}.