Capital: Jakarta

Population: 258,097,287 (estimated in 2015)

Currency: Indonesian Rupiah (IDR)

Official Language: Bahasa Indonesia

Unofficial Languages: English, Dutch, and other local dialects

Main Religion: Islam

Ethnic Groups: Javanese, Sundanese, Batak, Malay, Madurese, Betawi, Banjarese, Minangkabau, Buginese, Balinese, Bantenese, and others

Largest Cities: Jakarta, Surabaya, Medan, Bandung

Main Sport: Badminton, Football, Martial Arts

Political System: Republic