Given numbers are 255,427,354,872

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

The LCM of 255,427,354,872 is 5601915480.

Find LCM of 255,427,354,872 with Prime Factorization

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

2 x 3 x 85 x 427 x 59 x 436 = 5601915480

Therefore, the lowest common multiple of 255,427,354,872 is 5601915480.

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.

255 x 427 x 354 x 872 = 33611492880

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.

255 : 1, 3, 5, 15, 17, 51, 85, 255

427 : 1, 7, 61, 427

354 : 1, 2, 3, 6, 59, 118, 177, 354

872 : 1, 2, 4, 8, 109, 218, 436, 872

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 255,427,354,872, is 1.

Now, the common factors can be found like this.

255:3x 5x 17

427:7x 61

354:2x 3x 59

872:2x 2x 2x 109

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 33611492880/(1x6)

LCM = 33611492880/6

LCM = 5601915480

Thus, we can understand that the LCM of 255,427,354,872 is 5601915480.

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

• LCM of 120, 644, 937, 792
• LCM of 196, 967, 452, 420
• LCM of 855, 396, 338, 377
• LCM of 635, 390, 347, 393
• LCM of 585, 627, 389, 460

1. What is the LCM of 255, 427, 354, 872?

Answer: LCM of 255, 427, 354, 872 is 5601915480.

2. How to calculate the LCM of 255, 427, 354, 872?

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 255, 427, 354, 872.

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}.