Given numbers are 485,257,873,177,728

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

The LCM of 485,257,873,177,728 is 48183768360.

Find LCM of 485,257,873,177,728 with Prime Factorization

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

3 x 97 x 5 x 257 x 3 x 59 x 728 = 48183768360

Therefore, the lowest common multiple of 485,257,873,177,728 is 48183768360.

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.

485 x 257 x 873 x 177 x 728 = 14021476592760

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.

485 : 1, 5, 97, 485

257 : 1, 257

873 : 1, 3, 9, 97, 291, 873

177 : 1, 3, 59, 177

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 485,257,873,177,728, is 1.

Now, the common factors can be found like this.

485:5x 97

257:257

873:3x 3x 97

177:3x 59

728:2x 2x 2x 7x 13

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

3x 97 = 291

Therefore, the value for common factors is 291.

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 = 14021476592760/(1x291)

LCM = 14021476592760/291

LCM = 48183768360

Thus, we can understand that the LCM of 485,257,873,177,728 is 48183768360.

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

• LCM of 435, 298, 624, 643, 602
• LCM of 190, 959, 368, 785, 554
• LCM of 399, 148, 902, 951, 851
• LCM of 347, 327, 372, 808, 894
• LCM of 249, 824, 142, 204, 474

1. What is the LCM of 485, 257, 873, 177, 728?

Answer: LCM of 485, 257, 873, 177, 728 is 48183768360.

2. How to calculate the LCM of 485, 257, 873, 177, 728?

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 485, 257, 873, 177, 728.

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}.