Math

Logarithm Calculator

Log calculator for common log (base 10), natural log (ln), log base 2 or any custom base like log₃(81) = 4, with the change-of-base division written out.

get/api/calc/logarithm-calculator

Request

  • Base URL: https://calcbright.com
  • URL: https://calcbright.com/api/calc/logarithm-calculator
  • Auth: none declared

Query parameters

xnumber

Number (x)

base'10' | 'e' | '2' | 'custom'

Base

customnumber

Custom base (b)

Response

Calculation result

okboolean
toolstring
namestring
urlstring

Open this link to see the full calculation

inputsobject
summarystring

Plain-text answer

detailsstring
resultobject
errorsobject

Changes

No recorded changes to this operation across all 1 revision of this API.