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Recognised as Time of day

23:21

  • 23:21
  • 11:21 pm
  • 84,060 s
  • 97.3% of the day

23:21 is 84,060 seconds after midnight, 97.2917% of the way through the day, with 39 minutes remaining. In twelve-hour form it is 11:21 pm, and the hour and minute hands sit 145.5° apart.

The time

24-hour23:21
12-hour11:21 pm
Hours, minutes, seconds23 h 21 m 0 s
Seconds since midnight84,060
Minutes since midnight1,401
Decimal hours23.35the form payroll and timesheets use
Milliseconds since midnight84,060,000

Position in the day

Through the day97.291667%
Remaining until midnight2,340 seconds39 minutes
Elapsed23 hours and 21 minutes
Half of the day passedYespast noon
Through the hour35%
Quarter of the day4six-hour quarters

Clock hands

Hour hand340.5° from twelvemoving continuously, so it sits between the hour marks
Minute hand126° from twelve
Second hand0° from twelve
Angle between hour and minute145.5°
Hands alignedNo

As a frame count

At 24 fps2,017,440film
At 25 fps2,101,500PAL
At 30 fps2,521,800
At 60 fps5,043,600
At 29.97 fps2,519,280.72NTSC is exactly 30000/1001 frames per second, not 29.97
Timecode at 25 fps23:21:00:00

Relative to now

These values depend on today’s date and change daily.

Now (UTC)13:05:26
Next occurrencein 10 hours, 15 minutes and 34 seconds
On today's date19 September 2026 at 23:21UTC; this page knows nothing of your timezone

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Every value on this page was computed from “23h21” by Nerdulator’s date engine. Nothing here was retrieved from a database of answers or written by a model.