dactylomegaly
polydactylism
pollex
thumb
nonpolydactyly
fundamental theorem of arithmetic
extended real number system
number
phalangitis
numerization
real matrix
emirp
prime decomposition
complex conjugation
ectrosyndactyly
pentimal
irrational
integerness
cyclotomic field
semiprime
significant digit
significant figure
divisibility
irrational number
double digit
even number
natural number
overprime
polyphalangism
prepollent
bijective numeration
sexy prime
noncototient
octal number system
octal numeration system
nail
numerology
whole number
primality
magic cube
octal
binary
real number line
bowl
equivalent-binary-digit factor
phase
unary
additive inverse
algebra
hypernumber