Given numbers are 863,404,486,426,163

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

The LCM of 863,404,486,426,163 is 980492751828.

Find LCM of 863,404,486,426,163 with Prime Factorization

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

2 x 3 x 863 x 202 x 81 x 71 x 163 = 980492751828

Therefore, the lowest common multiple of 863,404,486,426,163 is 980492751828.

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.

863 x 404 x 486 x 426 x 163 = 11765913021936

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.

863 : 1, 863

404 : 1, 2, 4, 101, 202, 404

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

426 : 1, 2, 3, 6, 71, 142, 213, 426

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 863,404,486,426,163, is 1.

Now, the common factors can be found like this.

863:863

404:2x 2x 101

486:2x 3x 3x 3x 3x 3

426:2x 3x 71

163:163

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 11765913021936/(1x12)

LCM = 11765913021936/12

LCM = 980492751828

Thus, we can understand that the LCM of 863,404,486,426,163 is 980492751828.

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

• LCM of 863, 104, 451, 971, 296
• LCM of 205, 868, 492, 992, 371
• LCM of 820, 665, 540, 558, 993
• LCM of 309, 129, 980, 929, 869
• LCM of 393, 373, 473, 646, 920

1. What is the LCM of 863, 404, 486, 426, 163?

Answer: LCM of 863, 404, 486, 426, 163 is 980492751828.

2. How to calculate the LCM of 863, 404, 486, 426, 163?

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 863, 404, 486, 426, 163.

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}.