Given numbers are 271,69,381

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

The LCM of 271,69,381 is 2374773.

Find LCM of 271,69,381 with Prime Factorization

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

3 x 271 x 23 x 127 = 2374773

Therefore, the lowest common multiple of 271,69,381 is 2374773.

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.

271 x 69 x 381 = 7124319

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.

271 : 1, 271

69 : 1, 3, 23, 69

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 271,69,381, is 1.

Now, the common factors can be found like this.

271:271

69:3x 23

381:3x 127

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 = 7124319/(1x3)

LCM = 7124319/3

LCM = 2374773

Thus, we can understand that the LCM of 271,69,381 is 2374773.

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

• LCM of 761, 89, 605
• LCM of 666, 90, 304
• LCM of 835, 22, 482
• LCM of 338, 58, 345
• LCM of 233, 10, 295

1. What is the LCM of 271, 69, 381?

Answer: LCM of 271, 69, 381 is 2374773.

2. How to calculate the LCM of 271, 69, 381?

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 271, 69, 381.

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}.