Given numbers are 812,818,923,239

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

The LCM of 812,818,923,239 is 73262028476.

Find LCM of 812,818,923,239 with Prime Factorization

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

2 x 406 x 409 x 923 x 239 = 73262028476

Therefore, the lowest common multiple of 812,818,923,239 is 73262028476.

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.

812 x 818 x 923 x 239 = 146524056952

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.

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

818 : 1, 2, 409, 818

923 : 1, 13, 71, 923

239 : 1, 239

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,818,923,239, is 1.

Now, the common factors can be found like this.

812:2x 2x 7x 29

818:2x 409

923:13x 71

239:239

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 = 146524056952/(1x2)

LCM = 146524056952/2

LCM = 73262028476

Thus, we can understand that the LCM of 812,818,923,239 is 73262028476.

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

• LCM of 813, 440, 968, 582
• LCM of 661, 828, 656, 640
• LCM of 429, 898, 173, 759
• LCM of 277, 705, 256, 678
• LCM of 171, 671, 226, 931

1. What is the LCM of 812, 818, 923, 239?

Answer: LCM of 812, 818, 923, 239 is 73262028476.

2. How to calculate the LCM of 812, 818, 923, 239?

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 812, 818, 923, 239.

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}.