The online scientific calculator is a type of electronic calculator that can perform simple online mathematical calculations as well as advanced scientific calculations. It also provides base calculations, degree and radian conversions, square roots, and other advanced calculations. Additionally, it can perform operations such as exponentiation, root extraction, logarithms, trigonometric functions, and statistics. It is also known as a function calculator. The scientific calculator includes all standard functions, which are distributed across the calculator interface, allowing you to use them directly by clicking on the calculator panel without having to switch through a menu list.