ClockHubClockHubfourteen hundred
Military time writes every hour of the day as a two-digit number from 00 to 23, then appends the minutes as two more digits. 1400 therefore means 14 hours and 00 minutes past midnight — 2:00 PM on a 12-hour clock.
Read aloud it becomes "fourteen hundred". A zero minutes value is spoken as "hundred", which is why whole hours end in "hundred"; minutes below ten take an "oh" in front, as in "seventeen oh five" for 1705.
Twelve-hour clocks split the day at noon. Hours 00 through 11 are AM, hours 12 through 23 are PM, and the two boundary hours are the ones people get wrong: 0000 is 12:00 AM and 1200 is 12:00 PM. 1400 sits on the PM side of that line, which is why it converts to 2:00 PM.
Going the other way is the same arithmetic in reverse. Take 2 and PM, drop the suffix, and add 12 to any PM hour — then watch the two twelve-o’clock cases, where 12 AM becomes 00 and 12 PM stays 12. 2:00 PM becomes 1400.
| Military | Standard | Spoken |
|---|---|---|
| 1300 | 1:00 PM | thirteen hundred |
| 1315 | 1:15 PM | thirteen fifteen |
| 1330 | 1:30 PM | thirteen thirty |
| 1340 | 1:40 PM | thirteen forty |
| 1400 | 2:00 PM | fourteen hundred |
| 1415 | 2:15 PM | fourteen fifteen |
| 1420 | 2:20 PM | fourteen twenty |
| 1430 | 2:30 PM | fourteen thirty |
| 1440 | 2:40 PM | fourteen forty |
| 1445 | 2:45 PM | fourteen forty-five |
| 1450 | 2:50 PM | fourteen fifty |
| 1500 | 3:00 PM | fifteen hundred |