Given numbers are 163,722,365,382,408

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

The LCM of 163,722,365,382,408 is 1673713815960.

Find LCM of 163,722,365,382,408 with Prime Factorization

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

2 x 163 x 361 x 365 x 191 x 204 = 1673713815960

Therefore, the lowest common multiple of 163,722,365,382,408 is 1673713815960.

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.

163 x 722 x 365 x 382 x 408 = 6694855263840

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.

163 : 1, 163

722 : 1, 2, 19, 38, 361, 722

365 : 1, 5, 73, 365

382 : 1, 2, 191, 382

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,722,365,382,408, is 1.

Now, the common factors can be found like this.

163:163

722:2x 19x 19

365:5x 73

382:2x 191

408:2x 2x 2x 3x 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 = 6694855263840/(1x4)

LCM = 6694855263840/4

LCM = 1673713815960

Thus, we can understand that the LCM of 163,722,365,382,408 is 1673713815960.

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

• LCM of 694, 474, 231, 595, 691
• LCM of 122, 867, 966, 399, 589
• LCM of 904, 837, 594, 354, 848
• LCM of 830, 760, 426, 722, 290
• LCM of 787, 504, 571, 899, 116

1. What is the LCM of 163, 722, 365, 382, 408?

Answer: LCM of 163, 722, 365, 382, 408 is 1673713815960.

2. How to calculate the LCM of 163, 722, 365, 382, 408?

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 163, 722, 365, 382, 408.

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}.