Given numbers are 824,856,478,163

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

The LCM of 824,856,478,163 is 3434760776.

Find LCM of 824,856,478,163 with Prime Factorization

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

2 x 2 x 2 x 103 x 107 x 239 x 163 = 3434760776

Therefore, the lowest common multiple of 824,856,478,163 is 3434760776.

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.

824 x 856 x 478 x 163 = 54956172416

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.

824 : 1, 2, 4, 8, 103, 206, 412, 824

856 : 1, 2, 4, 8, 107, 214, 428, 856

478 : 1, 2, 239, 478

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 824,856,478,163, is 1.

Now, the common factors can be found like this.

824:2x 2x 2x 103

856:2x 2x 2x 107

478:2x 239

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 54956172416/(1x16)

LCM = 54956172416/16

LCM = 3434760776

Thus, we can understand that the LCM of 824,856,478,163 is 3434760776.

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

• LCM of 370, 716, 673, 664
• LCM of 300, 502, 344, 960
• LCM of 884, 754, 240, 165
• LCM of 902, 591, 785, 928
• LCM of 434, 103, 738, 124

1. What is the LCM of 824, 856, 478, 163?

Answer: LCM of 824, 856, 478, 163 is 3434760776.

2. How to calculate the LCM of 824, 856, 478, 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 824, 856, 478, 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}.