Home›Browse›Fermat prime🌐EnglishEnglishDeutschFrançaisItalianoNederlandsPortuguêsSvenskaРусскийEntityQ3327228· pop 9Fermat primeSign in to saveprime number of the form 2^(2^n)+1Available in 9 languagesFrançaisDeutschItalianoGreekHaitian CreoleHungarianNederlandsSvenskavia Wikidata sitelinks · CC0ConnectionsFermat numberEntity