Scientific Notation Converter

Convert numbers to and from scientific notation. Handle very large and very small numbers with ease.

Input

Result

Scientific Notation
1.23456789 × 10⁸
E-Notation
1.23456789e8
Standard Form
123,456,789

Quick Examples

Large Numbers

Small Numbers

Understanding Scientific Notation

Scientific notation expresses numbers as: a × 10ⁿ

  • • a is the coefficient (1 ≤ |a| < 10)
  • • n is the exponent (positive for large numbers, negative for small)
  • • Move decimal point right for positive exponents, left for negative

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