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_20124413_2 (_number VARCHAR, prod_code VARCHAR)
### Question:
How many numbers have the product code of 2.6?
### Answer:
SELECT _number FROM table_20124413_2 WHERE prod_code = "2.6"