Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_21109892_1 (value__int_ INTEGER, value_world_rank VARCHAR)
### Question:
When the value rank is 23, what is the value?
### Answer:
SELECT MIN(value__int_) AS $1000_ FROM table_21109892_1 WHERE value_world_rank = "23"