Given numbers are 531,942,331,866

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

The LCM of 531,942,331,866 is 23896817082.

Find LCM of 531,942,331,866 with Prime Factorization

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

2 x 3 x 177 x 157 x 331 x 433 = 23896817082

Therefore, the lowest common multiple of 531,942,331,866 is 23896817082.

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.

531 x 942 x 331 x 866 = 143380902492

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.

531 : 1, 3, 9, 59, 177, 531

942 : 1, 2, 3, 6, 157, 314, 471, 942

331 : 1, 331

866 : 1, 2, 433, 866

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,942,331,866, is 1.

Now, the common factors can be found like this.

531:3x 3x 59

942:2x 3x 157

331:331

866:2x 433

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 143380902492/(1x6)

LCM = 143380902492/6

LCM = 23896817082

Thus, we can understand that the LCM of 531,942,331,866 is 23896817082.

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

• LCM of 479, 254, 670, 273
• LCM of 731, 840, 908, 652
• LCM of 921, 847, 528, 446
• LCM of 669, 645, 574, 478
• LCM of 954, 145, 642, 723

1. What is the LCM of 531, 942, 331, 866?

Answer: LCM of 531, 942, 331, 866 is 23896817082.

2. How to calculate the LCM of 531, 942, 331, 866?

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 531, 942, 331, 866.

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}.