Heroin Drug Trafficking. Currently, there are three main sources for illegal opium: Burma, Afghanistan, and Colombia. Opium and heroin are ideal trade productsâthey are in great demand, are very profitable to produce, and the products take up little space.
A digit is a single whole number (0 to 9) in a number 10 or larger. For example, the number 432 has 3 digits. Each digit has a place value. In the number 432, the 2 is the number of ones in the number. The 3 is the number of 10's in the number, and the 4 is the number of 100's in the number. So you can add them up, like this:
A digit is an element of a set that, taken as a whole, comprises a system of numeration. Thus, a digit is a number in a specific context. In the decimal (base-10) Arabic numbering system, the digits are the elements of the set {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}.In the binary number system, the digits are the elements of the set {0, 1}.This system is used by computers because the two digits can represent the logic low and high states. The term binary digit is compressed to  bit  in computer parlance.n the binary number system, the digits are the elements of the set {0, 1}. This system is used by computers because the two digits can represent the logic low and high states. The term binary digit is compressed to  bit  in computer parlance.