Given numbers are 387,794,123

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

The LCM of 387,794,123 is 12598398.

Find LCM of 387,794,123 with Prime Factorization

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

3 x 129 x 794 x 41 = 12598398

Therefore, the lowest common multiple of 387,794,123 is 12598398.

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.

387 x 794 x 123 = 37795194

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.

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

794 : 1, 2, 397, 794

123 : 1, 3, 41, 123

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,794,123, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

794:2x 397

123:3x 41

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 = 37795194/(1x3)

LCM = 37795194/3

LCM = 12598398

Thus, we can understand that the LCM of 387,794,123 is 12598398.

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

• LCM of 962, 876, 447
• LCM of 802, 991, 556
• LCM of 803, 434, 505
• LCM of 848, 234, 861
• LCM of 481, 659, 908

1. What is the LCM of 387, 794, 123?

Answer: LCM of 387, 794, 123 is 12598398.

2. How to calculate the LCM of 387, 794, 123?

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 387, 794, 123.

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}.