Given numbers are 381,301,111

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

The LCM of 381,301,111 is 4243197.

Find LCM of 381,301,111 with Prime Factorization

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

3 x 127 x 301 x 37 = 4243197

Therefore, the lowest common multiple of 381,301,111 is 4243197.

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.

381 x 301 x 111 = 12729591

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.

381 : 1, 3, 127, 381

301 : 1, 7, 43, 301

111 : 1, 3, 37, 111

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,301,111, is 1.

Now, the common factors can be found like this.

381:3x 127

301:7x 43

111:3x 37

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 = 12729591/(1x3)

LCM = 12729591/3

LCM = 4243197

Thus, we can understand that the LCM of 381,301,111 is 4243197.

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

• LCM of 435, 965, 591
• LCM of 518, 771, 667
• LCM of 458, 141, 750
• LCM of 337, 757, 488
• LCM of 138, 572, 290

1. What is the LCM of 381, 301, 111?

Answer: LCM of 381, 301, 111 is 4243197.

2. How to calculate the LCM of 381, 301, 111?

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 381, 301, 111.

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}.