Given numbers are 293,393,398,266,449

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

The LCM of 293,393,398,266,449 is 2736788427534.

Find LCM of 293,393,398,266,449 with Prime Factorization

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

2 x 293 x 393 x 199 x 133 x 449 = 2736788427534

Therefore, the lowest common multiple of 293,393,398,266,449 is 2736788427534.

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.

293 x 393 x 398 x 266 x 449 = 5473576855068

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.

293 : 1, 293

393 : 1, 3, 131, 393

398 : 1, 2, 199, 398

266 : 1, 2, 7, 14, 19, 38, 133, 266

449 : 1, 449

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 293,393,398,266,449, is 1.

Now, the common factors can be found like this.

293:293

393:3x 131

398:2x 199

266:2x 7x 19

449:449

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

2 = 2

Therefore, the value for common factors is 2.

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 = 5473576855068/(1x2)

LCM = 5473576855068/2

LCM = 2736788427534

Thus, we can understand that the LCM of 293,393,398,266,449 is 2736788427534.

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

• LCM of 117, 748, 648, 472, 391
• LCM of 189, 850, 222, 614, 648
• LCM of 336, 139, 751, 711, 695
• LCM of 173, 558, 170, 950, 979
• LCM of 534, 760, 640, 677, 312

1. What is the LCM of 293, 393, 398, 266, 449?

Answer: LCM of 293, 393, 398, 266, 449 is 2736788427534.

2. How to calculate the LCM of 293, 393, 398, 266, 449?

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 293, 393, 398, 266, 449.

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}.