Conversely, the LCM is just the biggest of the numbers in the sequence.
This means that the GCF (see GCF calculator) is simply the smallest number in the sequence. Indeed, what it is related to is the greatest common factor (GFC) and lowest common multiplier (LCM) since all the numbers share a GCF or an LCM if the first number is an integer. First of all, we need to understand that even though the geometric progression is made up by constantly multiplying numbers by a factor, this is not related to the factorial (see factorial calculator). We also include a couple of geometric sequence examples.īefore we dissect the definition properly, it's important to clarify a few things to avoid confusion. If you are struggling to understand what a geometric sequences is, don't fret! We will explain what this means in more simple terms later on and take a look at the recursive and explicit formula for a geometric sequence.
The geometric sequence definition is that a collection of numbers, in which all but the first one, are obtained by multiplying the previous one by a fixed, non-zero number called the common ratio.
