AM is 00:00 to 11:59. PM is 12:00 to 23:59.
2 PM on the 24 hour clock is 14:00.
2 pm
2000 hrs
4 pm is 16.00
12:50 PM on a 24-hour clock is represented as 12:50. The 24-hour format does not change for times between midnight (00:00) and just before 1:00 PM (12:59), so noon remains the same in both formats.
2 PM on the 24 hour clock is 14:00.
16.30PM
5+12 is 17:00 in 24 hour clock
9:00 pm on a 12-hour clock is equivalent to 21:00 on a 24-hour clock.
16:00 is 4pm on a 24 hour clock.
2 pm
YES!!!! 1245 PM is rather poorly described. You should write 12:45 pm(12 hour clock) or 1245 hrs. ( 24 hour clock). Note the subtles of description. NB 'pm' are the initials of the Latin phrase ' post meridian' ; after noon'. Similarly 'am' are the initials of the Latin phrase ' ante meridian' ; before noon'. NNB The 24 hour clock uses 'hrs/hours' NOT 'pm'.
2000 hrs
4 pm is 16.00
12 hour clock's have am and pm. 24 hour clock's (military time) is 00:00 through 23:59. Midnight on a 12 hour clock is 12:00am, on a 24 hour clock is 00:00. So 23:59 would be 11:59pm.
1238 hrs corresponds to 12:38 PM in a 12-hour clock format or 1:38 PM in a 24-hour clock format.
The 17th hour of the day would be 5:00 PM in a 24-hour clock format.