Definition: Scientific notations

Scientific notation is a way of expressing numbers as a product of a coefficient and a power of 10.

Explanation:

It is written in the form \$ a×10^n \$, where a is a number greater than or equal to 1 and less than 10 (known as the coefficient), and n is an integer representing the exponent. This notation is commonly used to represent very large or very small numbers concisely and conveniently.