math.pow
base to the power exponent from + - * / only, exact by squaring for whole exponents, identical in every language.
pow in RustTagged exponent
3 capabilities
math.fractional-power
Raise a positive decimal to a fractional power, (1.199)^(31/365), identically in every language.
fractional_power in Rust
money.currency-digits
How many decimal places a currency's minor unit has, from the ISO 4217 list.
currency_digits in Rust