What is smallest number whose name has none of its letters unrepeated?
Rem: "and" is not used in numbers like 527, i.e. five hundred twenty seven.
(In reply to re: a star ... a hint
by Ady TZIDON)
four trillion twenty four has only one w
twenty trillion twenty four has only one u
twenty three trillion twenty three has only one o
twenty trillion twenty has only one o
four trillion four has only one t
Posted by Charlie
on 2016-11-17 12:57:26