ISO language codes are designed to represent most of the languages in the world. Czech and Russian ISO language codes consists of ISO 639 1, ISO 639 2, ISO 639 3 codes. ISO 639 1 is the two letter code, while ISO 639 2 and ISO 639 3 are three letter codes.
Go through Czech vs Russian alphabets to know number of alphabets, vowels and consonants.
You will find Czech vs Russian glottocodes under the Czech and Russian language codes. Czech glottocode is czec1258 and Russian glottocode is russ1263. Along with Czech and Russian language codes, you can also check how many people speak these languages on Czech vs Russian.
Explore more on Czech and Russian language codes to understand more about these languages. Czech and Russian language codes are unique and are used in wide range of applications. The language codes are mainly used in the computer and information systems. The ISO codes are set of international standards that are short unique representation for language names.