Given numbers are 868,489,559,163

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

The LCM of 868,489,559,163 is 237268668.

Find LCM of 868,489,559,163 with Prime Factorization

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

163 x 868 x 3 x 559 x 1 = 237268668

Therefore, the lowest common multiple of 868,489,559,163 is 237268668.

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.

868 x 489 x 559 x 163 = 38674792884

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.

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

489 : 1, 3, 163, 489

559 : 1, 13, 43, 559

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 868,489,559,163, is 1.

Now, the common factors can be found like this.

868:2x 2x 7x 31

489:3x 163

559:13x 43

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.

163 = 163

Therefore, the value for common factors is 163.

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 = 38674792884/(1x163)

LCM = 38674792884/163

LCM = 237268668

Thus, we can understand that the LCM of 868,489,559,163 is 237268668.

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

• LCM of 817, 381, 914, 191
• LCM of 508, 777, 700, 131
• LCM of 205, 578, 800, 897
• LCM of 905, 207, 903, 916
• LCM of 699, 980, 424, 134

1. What is the LCM of 868, 489, 559, 163?

Answer: LCM of 868, 489, 559, 163 is 237268668.

2. How to calculate the LCM of 868, 489, 559, 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 868, 489, 559, 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}.