It's the highest one can count with numerals without repeating them.
If, by base, you mean alkali, then 14.
It could mean the base for the number: for example, 238 is 23 in base 8, 10012 is binary 1001 and so on.
It means that there is a power, some number is the base, and 2 is the exponent.
The number or expression that is used as a factor in a repeated multiplication base could also mean the type of number system being used.Binary is base 2 mathematics normal everyday mathematics such as 9+9=18 is base 10
If you mean floating point number, they are significand, base and exponent.
00100110001 is the binary representation of the base 10 number 305
The base being the bottom of a shape. A pyramid with a square base has 4 sides. A pyramid with a triangular base has 3 sides.
If you mean the number pi, no. It has an infinite number of digits (in any base), and those are not periodic.
If you mean a number system analogous (similar) to our decimal system, the base for such a number system can be any integer, 2 or greater. In other words, the base can be 2, 3, 4, 5, etc. You need as many different digits as the size of the base (decimal is in base 10, so you need 10 different digits).
It could mean anything, depending on how you interpret it. But the most likely interpretation is that this is a binary number. If so, it is the binary representation of the base-10 number 170,784.
the base number
It is the base of a log e=2.718281828