Scientific Notation to Decimal Calculator
Convert scientific notation to a standard decimal number. Enter the coefficient and exponent.
× 10=
How to Convert
Multiply the coefficient by 10 raised to the exponent power. Move the decimal point right for positive exponents, left for negative.
a × 10ⁿ → move decimal n places
Example: 3.5 × 10⁴ = 35,000
2.1 × 10⁻³ = 0.0021
2.1 × 10⁻³ = 0.0021
Last updated: 2026-08-08