irrational number
irrational
incommensurable
noninteger
non-hypotenuse number
rational
rational number
hyperreal
non-integer
imaginary
untouchable number
floating point
polydivisible
noncototient
prime number
even number
natural number
Pisot-Vijayaraghavan number
duale tantum
stoichiometric
Richard's paradox
infinity
uncountably
algebraic integer
transcendental number
scientific notation
complex
few
common multiple
complex number
unprimeable
nonsquare
aliquant part
aliquant
Galileo's paradox
aleph-nought
aleph-null
aleph-zero
pure imaginary number
cardinal
extended real number system
divisible
unsquarable
purely imaginary number
digitally
square number
imaginary number
real
pronic
perfect cube