Provides examples and a video lesson that illustrates scientific notation.

Gain an understanding of scientific notation by viewing examples and a short video lesson.

Use this calculator to add, subtract, multiply and divide numbers in scientific notation, E notation, or engineering notation. Answers are provided in three formats: scientific notation, E notation, and engineering notation.

Learn about scientific notation with this helpful reference tool. Provides a detailed definition and examples that enhance further explanation. Includes links to related topics.

Convert number and word combinations into numbers only. This calculator converts a number word phrase such as 2.75 million into its numerical equivalent. The number word phrase 2.75 million converts to numbers in standard notation as...