Given numbers are 254,381,181

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

The LCM of 254,381,181 is 137922.

Find LCM of 254,381,181 with Prime Factorization

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

127 x 2 x 3 x 181 = 137922

Therefore, the lowest common multiple of 254,381,181 is 137922.

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.

254 x 381 x 181 = 17516094

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.

254 : 1, 2, 127, 254

381 : 1, 3, 127, 381

181 : 1, 181

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,381,181, is 1.

Now, the common factors can be found like this.

254:2x 127

381:3x 127

181:181

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

127 = 127

Therefore, the value for common factors is 127.

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 = 17516094/(1x127)

LCM = 17516094/127

LCM = 137922

Thus, we can understand that the LCM of 254,381,181 is 137922.

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

• LCM of 608, 333, 411
• LCM of 311, 562, 126
• LCM of 721, 578, 555
• LCM of 223, 616, 220
• LCM of 672, 328, 371

1. What is the LCM of 254, 381, 181?

Answer: LCM of 254, 381, 181 is 137922.

2. How to calculate the LCM of 254, 381, 181?

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 254, 381, 181.

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}.