Given numbers are 731,272,102,293

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

The LCM of 731,272,102,293 is 10280784.

Find LCM of 731,272,102,293 with Prime Factorization

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

2 x 17 x 43 x 8 x 3 x 293 = 10280784

Therefore, the lowest common multiple of 731,272,102,293 is 10280784.

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.

731 x 272 x 102 x 293 = 5942293152

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.

731 : 1, 17, 43, 731

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

102 : 1, 2, 3, 6, 17, 34, 51, 102

293 : 1, 293

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 731,272,102,293, is 1.

Now, the common factors can be found like this.

731:17x 43

272:2x 2x 2x 2x 17

102:2x 3x 17

293:293

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

2x 17x 17 = 578

Therefore, the value for common factors is 578.

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 = 5942293152/(1x578)

LCM = 5942293152/578

LCM = 10280784

Thus, we can understand that the LCM of 731,272,102,293 is 10280784.

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

• LCM of 169, 584, 685, 728
• LCM of 167, 434, 915, 855
• LCM of 852, 389, 543, 178
• LCM of 481, 113, 615, 908
• LCM of 469, 170, 515, 415

1. What is the LCM of 731, 272, 102, 293?

Answer: LCM of 731, 272, 102, 293 is 10280784.

2. How to calculate the LCM of 731, 272, 102, 293?

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 731, 272, 102, 293.

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}.