octennial = 252455407.803648 time (time)
Try converting from "octennial" to calendar yr (calendar year), day, fiscal yr (fiscal year), fortnight, hour, leap yr (leap year), millenium, novennial, pregnancy, quindecennial, septennial, sidereal day, sidereal month, sidereal yr (sidereal year), summer, synodic month, week, weekend, winter, yr (year), or any combination of units which equate to "time" and represent time.
octennial = 32.59 autumn, .08 century, 2,921.94 day, .8 decade, 8.12 fiscal yr (fiscal year), 208.71 fortnight, 70,126.5 hour, .008 millenium, 4,207,590.13 minute, 96 month, 2 olympiad, .53333333 quindecennial, 1.14 septennial, 2,929.94 sidereal day, 8 sidereal yr (sidereal year), 31.24 summer, 417.42 week, 1,460.97 weekend, 32.82 winter, 8 yr (year).
Feedback, suggestions, or additional measurement
Please read our Help Page and FAQ Page then post a message or send e-mail. Thanks!