<page_title> Factorion </page_title> <section_title> Other bases </section_title> <table> <cell> 145 <col_header> Factorion expressed in base n </col_header> </cell> <cell> 145 = 1! + 4! + 5! <col_header> Factorion expressed in base 10 </col_header> </cell> </table>
145 is a factorion because 1! + 4! + 5! = 145.