Given numbers are 518,195,131,923

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

The LCM of 518,195,131,923 is 939494010.

Find LCM of 518,195,131,923 with Prime Factorization

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

13 x 518 x 15 x 131 x 71 = 939494010

Therefore, the lowest common multiple of 518,195,131,923 is 939494010.

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.

518 x 195 x 131 x 923 = 12213422130

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.

518 : 1, 2, 7, 14, 37, 74, 259, 518

195 : 1, 3, 5, 13, 15, 39, 65, 195

131 : 1, 131

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 518,195,131,923, is 1.

Now, the common factors can be found like this.

518:2x 7x 37

195:3x 5x 13

131:131

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.

13 = 13

Therefore, the value for common factors is 13.

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 = 12213422130/(1x13)

LCM = 12213422130/13

LCM = 939494010

Thus, we can understand that the LCM of 518,195,131,923 is 939494010.

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

• LCM of 620, 398, 149, 178
• LCM of 822, 124, 222, 550
• LCM of 845, 953, 712, 991
• LCM of 940, 725, 189, 354
• LCM of 385, 497, 280, 341

1. What is the LCM of 518, 195, 131, 923?

Answer: LCM of 518, 195, 131, 923 is 939494010.

2. How to calculate the LCM of 518, 195, 131, 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 518, 195, 131, 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}.