presto-main/src/main/java/io/prestosql/operator/scalar/MathFunctions.java/MathFunctions/checkRadix
class MathFunctions:    private static void checkRadix(long radix)
    {
        checkCondition(radix >= MIN_RADIX && radix <= MAX_RADIX,
                INVALID_FUNCTION_ARGUMENT, "Radix must be between %d and %d", MIN_RADIX, MAX_RADIX);
    }