Question: what is the number of area where the county is Marsabit?
SQL: SELECT COUNT("Area (km 2 )") FROM "1-1404486-1" WHERE "County" = 'Marsabit';

Question: what is the code of population census 2009 is 1356301?
SQL: SELECT "Code" FROM "1-1404486-1" WHERE "Population Census 2009" = 1356301.0;