Given numbers are 832,130,208,163

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

The LCM of 832,130,208,163 is 678080.

Find LCM of 832,130,208,163 with Prime Factorization

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

2 x 2 x 2 x 2 x 13 x 4 x 5 x 1 x 163 = 678080

Therefore, the lowest common multiple of 832,130,208,163 is 678080.

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.

832 x 130 x 208 x 163 = 3667056640

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.

832 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

130 : 1, 2, 5, 10, 13, 26, 65, 130

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 832,130,208,163, is 1.

Now, the common factors can be found like this.

832:2x 2x 2x 2x 2x 2x 13

130:2x 5x 13

208:2x 2x 2x 2x 13

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 2x 2x 13x 13 = 5408

Therefore, the value for common factors is 5408.

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 = 3667056640/(1x5408)

LCM = 3667056640/5408

LCM = 678080

Thus, we can understand that the LCM of 832,130,208,163 is 678080.

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

• LCM of 243, 434, 721, 970
• LCM of 821, 714, 215, 963
• LCM of 575, 389, 225, 708
• LCM of 700, 482, 840, 198
• LCM of 818, 913, 747, 675

1. What is the LCM of 832, 130, 208, 163?

Answer: LCM of 832, 130, 208, 163 is 678080.

2. How to calculate the LCM of 832, 130, 208, 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 832, 130, 208, 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}.