[261] Factor, s. Faktor.
Adelung-1793: Hütten-Factor, der · Glätt-Factor, der · Factor, der
Brockhaus-1837: Factor
Eisler-1904: Directer Factor · Associativer Factor
Heiligenlexikon-1858: Nicolaus Factor, B. (29) · Factor Nicolaus, V.
Herder-1854: Factor
Pierer-1857: Factōr