/files/zh-cn/web/javascript/reference/global_objects/number/
../
epsilon
index.html
isfinite
isinteger
isnan
issafeinteger
max_safe_integer
max_value
min_safe_integer
min_value
nan
negative_infinity
number
parsefloat
parseint
positive_infinity
toexponential
tofixed
tolocalestring
toprecision
tosource
tostring
valueof