number theoretician
number theorist
modular calculus
arithmography
purely imaginary number
numerophilia
arithmology
cyclotomic field
numberhood
transcendental number theory
geometry of numbers
figure
John Napier
Napier
dozenalism
mathmo
Pierre de Fermat
Fermat
theoretician
numberwork
googology
real number
arithmetic operation
reckonmaster
real
superabundant number
number one
arithmetic combinatorics
multiplicative numeral
prime number
Rayo's number
analytic number theory
irrational
irrational number
whole number
mathematical statistician
innumeracy
Dewey Decimal System
statistician
complex
numbers racket
ceiling function
set
Veblen
abstract analytic number theory
triangular number
Oswald Veblen
discrete math
noun numeral
numericist