Given numbers are 381,181,908,181

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

The LCM of 381,181,908,181 is 62616588.

Find LCM of 381,181,908,181 with Prime Factorization

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

181 x 381 x 1 x 908 x 1 = 62616588

Therefore, the lowest common multiple of 381,181,908,181 is 62616588.

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 181 x 908 x 181 = 11333602428

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

181 : 1, 181

908 : 1, 2, 4, 227, 454, 908

181 : 1, 181

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,181,908,181, is 1.

Now, the common factors can be found like this.

381:3x 127

181:181

908:2x 2x 227

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.

181 = 181

Therefore, the value for common factors is 181.

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 = 11333602428/(1x181)

LCM = 11333602428/181

LCM = 62616588

Thus, we can understand that the LCM of 381,181,908,181 is 62616588.

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

• LCM of 844, 955, 766, 998
• LCM of 448, 865, 354, 854
• LCM of 756, 392, 269, 251
• LCM of 975, 305, 221, 508
• LCM of 801, 540, 997, 711

1. What is the LCM of 381, 181, 908, 181?

Answer: LCM of 381, 181, 908, 181 is 62616588.

2. How to calculate the LCM of 381, 181, 908, 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 381, 181, 908, 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}.