Given numbers are 923,387,817

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

The LCM of 923,387,817 is 6786819.

Find LCM of 923,387,817 with Prime Factorization

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

43 x 923 x 9 x 19 = 6786819

Therefore, the lowest common multiple of 923,387,817 is 6786819.

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.

923 x 387 x 817 = 291833217

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.

923 : 1, 13, 71, 923

387 : 1, 3, 9, 43, 129, 387

817 : 1, 19, 43, 817

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 923,387,817, is 1.

Now, the common factors can be found like this.

923:13x 71

387:3x 3x 43

817:19x 43

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

43 = 43

Therefore, the value for common factors is 43.

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 = 291833217/(1x43)

LCM = 291833217/43

LCM = 6786819

Thus, we can understand that the LCM of 923,387,817 is 6786819.

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

• LCM of 405, 642, 931
• LCM of 296, 392, 247
• LCM of 744, 623, 318
• LCM of 422, 967, 721
• LCM of 448, 618, 318

1. What is the LCM of 923, 387, 817?

Answer: LCM of 923, 387, 817 is 6786819.

2. How to calculate the LCM of 923, 387, 817?

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 923, 387, 817.

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}.