Euler's number

GPTKB entity

Statements (25)
Predicate Object
gptkbp:instanceOf gptkb:mathematical_concept
gptkbp:alsoKnownAs e
gptkbp:decimalExpansionStartsWith 2.71828
gptkbp:definedIn sum of 1/n! for n=0 to infinity
gptkbp:estimatedCost 2.718281828459045
https://www.w3.org/2000/01/rdf-schema#label Euler's number
gptkbp:isAlgebraicGroup false
gptkbp:isBaseOf natural logarithm
gptkbp:isIrrational true
gptkbp:isPositive true
gptkbp:isRealNumber true
gptkbp:isTranscendental true
gptkbp:limitation (1 + 1/n)^n as n approaches infinity
gptkbp:namedAfter gptkb:Leonhard_Euler
gptkbp:solvedBy d/dx e^x = e^x
gptkbp:usedIn gptkb:probability_theory
gptkb:Euler's_identity
calculus
complex analysis
partial differential equations
compound interest
exponential function
natural logarithm
gptkbp:bfsParent gptkb:Leonhard_Euler
gptkbp:bfsLayer 5