Given numbers are 853,452,891,449,272

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

The LCM of 853,452,891,449,272 is 10488670050672.

Find LCM of 853,452,891,449,272 with Prime Factorization

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

2 x 2 x 853 x 113 x 891 x 449 x 68 = 10488670050672

Therefore, the lowest common multiple of 853,452,891,449,272 is 10488670050672.

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.

853 x 452 x 891 x 449 x 272 = 41954680202688

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.

853 : 1, 853

452 : 1, 2, 4, 113, 226, 452

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

449 : 1, 449

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,452,891,449,272, is 1.

Now, the common factors can be found like this.

853:853

452:2x 2x 113

891:3x 3x 3x 3x 11

449:449

272:2x 2x 2x 2x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 41954680202688/(1x4)

LCM = 41954680202688/4

LCM = 10488670050672

Thus, we can understand that the LCM of 853,452,891,449,272 is 10488670050672.

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

• LCM of 540, 406, 798, 523, 983
• LCM of 244, 322, 902, 300, 109
• LCM of 625, 121, 190, 143, 459
• LCM of 927, 804, 444, 801, 210
• LCM of 686, 217, 633, 734, 234

1. What is the LCM of 853, 452, 891, 449, 272?

Answer: LCM of 853, 452, 891, 449, 272 is 10488670050672.

2. How to calculate the LCM of 853, 452, 891, 449, 272?

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 853, 452, 891, 449, 272.

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}.