[W]e take now to name them by Millions of Millions of Millions, it is hard to go beyond eighteen, or at moſt four and twenty decimal Progreſſions, without confuſion. But to ſhew how much diſtinct Names conduce to our well reckoning, or having uſeful Ideas of Numbers, let us ſet all these following Figures in one continued Line, as the Marks of one Number: v. g. Nonilions. 857324. Octilions. 162486. Septilions. 345896. Sextilions. 437916. Quintilions. 423147. Quatrilions. 248106. Trilions. 235421. Bilions. 261734. Milions. 368149. Vnites. 623137.
Source: wiktionary