Given numbers are 879,345,129,923

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

The LCM of 879,345,129,923 is 4011962565.

Find LCM of 879,345,129,923 with Prime Factorization

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

3 x 293 x 115 x 43 x 923 = 4011962565

Therefore, the lowest common multiple of 879,345,129,923 is 4011962565.

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.

879 x 345 x 129 x 923 = 36107663085

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.

879 : 1, 3, 293, 879

345 : 1, 3, 5, 15, 23, 69, 115, 345

129 : 1, 3, 43, 129

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 879,345,129,923, is 1.

Now, the common factors can be found like this.

879:3x 293

345:3x 5x 23

129:3x 43

923:13x 71

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 36107663085/(1x9)

LCM = 36107663085/9

LCM = 4011962565

Thus, we can understand that the LCM of 879,345,129,923 is 4011962565.

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

• LCM of 796, 304, 140, 333
• LCM of 535, 313, 888, 334
• LCM of 321, 380, 219, 382
• LCM of 953, 271, 577, 804
• LCM of 702, 919, 645, 521

1. What is the LCM of 879, 345, 129, 923?

Answer: LCM of 879, 345, 129, 923 is 4011962565.

2. How to calculate the LCM of 879, 345, 129, 923?

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 879, 345, 129, 923.

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}.