Fisintilli-

Fisintilli (#21, abbv. fnm) is a numerical prefix meaning 10-63 or vigintillionth using the short scale illion system.Tier -1 and upper Tier -2 prefixes trakaplex.wordpress.com. Retrieved 2021-08-08. The term was coined as part of Trakaplex's SI system. It is a mix of fisinto and milli as a result of it being number twenty-one (fisinto-milli).
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Category:Prefixes by Trakaplex
Category:Prefixes
Category:Tier -1 Prefixes