Scientific Notation Converter
Convert between standard decimal numbers and scientific notation (a x 10^n).
Decimal to Scientific Notation
=
1.23456789 x 108
Engineering notation: 123.457 x 106
Scientific Notation to Decimal
x 10^=
123000000
How It Works
Scientific notation: a x 10^n where 1 ≤ |a| < 10. Move the decimal point until one non-zero digit remains before it; the exponent equals the number of places moved.
Related Tools
Results are for informational purposes only. Verify important calculations independently.