Given numbers are 254,381,461,521

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

The LCM of 254,381,461,521 is 183017922.

Find LCM of 254,381,461,521 with Prime Factorization

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

127 x 2 x 3 x 461 x 521 = 183017922

Therefore, the lowest common multiple of 254,381,461,521 is 183017922.

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 461 x 521 = 23243276094

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

461 : 1, 461

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,381,461,521, is 1.

Now, the common factors can be found like this.

254:2x 127

381:3x 127

461:461

521:521

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 = 23243276094/(1x127)

LCM = 23243276094/127

LCM = 183017922

Thus, we can understand that the LCM of 254,381,461,521 is 183017922.

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

• LCM of 155, 147, 978, 372
• LCM of 261, 468, 294, 489
• LCM of 517, 122, 324, 188
• LCM of 211, 809, 969, 957
• LCM of 833, 222, 572, 481

1. What is the LCM of 254, 381, 461, 521?

Answer: LCM of 254, 381, 461, 521 is 183017922.

2. How to calculate the LCM of 254, 381, 461, 521?

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, 461, 521.

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}.