Mathematik

Logarithmusrechner

Berechnen Sie Logarithmus, natürlichen Logarithmus und Antilogarithmus

log10(x) = ?
Verwendung
  1. Enter the Base (b). For common logarithms, use 10. For natural logarithms (ln), type 'e'.
  2. Enter the Number (x) you want to find the logarithm for.
  3. Click Calculate Logarithm.

Formel

The logarithm answers the question: "To what exponent must the base be raised, to produce the given number?"

  • log₁₀(x) is the common logarithm (Base 10).
  • ln(x) is the natural logarithm (Base e ≈ 2.718).
  • log₂(x) is the binary logarithm (Base 2).

Note: The base must be greater than 0 and not equal to 1. The number (x) must be greater than 0.