Given numbers are 454,131,127,381

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

The LCM of 454,131,127,381 is 22659594.

Find LCM of 454,131,127,381 with Prime Factorization

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

127 x 454 x 131 x 1 x 3 = 22659594

Therefore, the lowest common multiple of 454,131,127,381 is 22659594.

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.

454 x 131 x 127 x 381 = 2877768438

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.

454 : 1, 2, 227, 454

131 : 1, 131

127 : 1, 127

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 454,131,127,381, is 1.

Now, the common factors can be found like this.

454:2x 227

131:131

127:127

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.

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 = 2877768438/(1x127)

LCM = 2877768438/127

LCM = 22659594

Thus, we can understand that the LCM of 454,131,127,381 is 22659594.

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

• LCM of 787, 418, 495, 804
• LCM of 573, 877, 119, 765
• LCM of 166, 918, 121, 646
• LCM of 465, 648, 538, 599
• LCM of 168, 163, 211, 382

1. What is the LCM of 454, 131, 127, 381?

Answer: LCM of 454, 131, 127, 381 is 22659594.

2. How to calculate the LCM of 454, 131, 127, 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 454, 131, 127, 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}.