G1623
ἕκτος
sixth
ἐκτός, adv. [in LXX Jdg.8:26 20:15, 3Ki.10:13, al. (בַּד, Jdg.5:28 (בַּד), בַּד), Sng.4:1-3 (בַּד), al, ;] __1. as adv., outside, beyond: τὸ ἐ., with poss. genitive, the outside, Mat.23:26; in late Gk. (see Deiss., BS, 118), pleonastic, ἐκτός εἰ μή, 1Co.14:5 15:2, 1Ti.5:19. __2. With force of prep., with genitive; __(a) outside of: 1Co.6:18, 2Co.12:2; __(b) beyond, besides, except: Act.26:22, 1Co.15:27.† (AS)
The KJV translates G1623 in the following manner:
sixth (28x)
Full Thayer's lexicon entry
ἕκτος
ἕκτος, ἕκτη, ἕκτον, the sixth: Mat 20:5, etc. (From Homer down.)
14 occurrences
Matthew (2), Mark (1), Luke (3), John (2), Acts (1), Revelation of John (5)