Military time: 1821
1821 is pronounced as: one eight two one hours
24-hour clock: 18:21
18:21 is pronounced as: eighteen twenty-one
12-hour clock: 06:21 PM
06:21 PM is pronounced as: six twenty-one pm
What time is 1821?
1821 in military time translates to 06:21 PM in standard 12-hour clock format and 18:21 in 24-hour format.
What time is 18:21?
18:21 in 24-hour notation is equals 06:21 PM in the 12-hour clock system. This format is commonly used internationally and in various industries to clearly represent time without AM or PM designations.
It also equals to 1821 in military time notation.
What time is 06:21 PM?
06:21 PM in standard 12-hour clock format translates to 18:21 in 24-hour notation and 1821 hours in military time.
Military Time Chart
| Military Time | 24-Hour Time | 12-Hour Time |
|---|---|---|
| 0000 | 00:00 | 12:00 AM |
| 0030 | 00:30 | 12:30 AM |
| 0100 | 01:00 | 01:00 AM |
| 0130 | 01:30 | 01:30 AM |
| 0200 | 02:00 | 02:00 AM |
| 0230 | 02:30 | 02:30 AM |
| 0300 | 03:00 | 03:00 AM |
| 0330 | 03:30 | 03:30 AM |
| 0400 | 04:00 | 04:00 AM |
| 0430 | 04:30 | 04:30 AM |
| 0500 | 05:00 | 05:00 AM |
| 0530 | 05:30 | 05:30 AM |
| 0600 | 06:00 | 06:00 AM |
| 0630 | 06:30 | 06:30 AM |
| 0700 | 07:00 | 07:00 AM |
| 0730 | 07:30 | 07:30 AM |
| 0800 | 08:00 | 08:00 AM |
| 0830 | 08:30 | 08:30 AM |
| 0900 | 09:00 | 09:00 AM |
| 0930 | 09:30 | 09:30 AM |
| 1000 | 10:00 | 10:00 AM |
| 1030 | 10:30 | 10:30 AM |
| 1100 | 11:00 | 11:00 AM |
| 1130 | 11:30 | 11:30 AM |
| 1200 | 12:00 | 12:00 PM |
| 1230 | 12:30 | 12:30 PM |
| 1300 | 13:00 | 01:00 PM |
| 1330 | 13:30 | 01:30 PM |
| 1400 | 14:00 | 02:00 PM |
| 1430 | 14:30 | 02:30 PM |
| 1500 | 15:00 | 03:00 PM |
| 1530 | 15:30 | 03:30 PM |
| 1600 | 16:00 | 04:00 PM |
| 1630 | 16:30 | 04:30 PM |
| 1700 | 17:00 | 05:00 PM |
| 1730 | 17:30 | 05:30 PM |
| 1800 | 18:00 | 06:00 PM |
| 1821 | 18:21 | 06:21 PM |
| 1830 | 18:30 | 06:30 PM |
| 1900 | 19:00 | 07:00 PM |
| 1930 | 19:30 | 07:30 PM |
| 2000 | 20:00 | 08:00 PM |
| 2030 | 20:30 | 08:30 PM |
| 2100 | 21:00 | 09:00 PM |
| 2130 | 21:30 | 09:30 PM |
| 2200 | 22:00 | 10:00 PM |
| 2230 | 22:30 | 10:30 PM |
| 2300 | 23:00 | 11:00 PM |
| 2330 | 23:30 | 11:30 PM |
Military Minutes Chart
| Military Time | 24-Hour Time | 12-Hour Time |
|---|---|---|
| 1800 | 18:00 | 06:00 PM |
| 1801 | 18:01 | 06:01 PM |
| 1802 | 18:02 | 06:02 PM |
| 1803 | 18:03 | 06:03 PM |
| 1804 | 18:04 | 06:04 PM |
| 1805 | 18:05 | 06:05 PM |
| 1806 | 18:06 | 06:06 PM |
| 1807 | 18:07 | 06:07 PM |
| 1808 | 18:08 | 06:08 PM |
| 1809 | 18:09 | 06:09 PM |
| 1810 | 18:10 | 06:10 PM |
| 1811 | 18:11 | 06:11 PM |
| 1812 | 18:12 | 06:12 PM |
| 1813 | 18:13 | 06:13 PM |
| 1814 | 18:14 | 06:14 PM |
| 1815 | 18:15 | 06:15 PM |
| 1816 | 18:16 | 06:16 PM |
| 1817 | 18:17 | 06:17 PM |
| 1818 | 18:18 | 06:18 PM |
| 1819 | 18:19 | 06:19 PM |
| 1820 | 18:20 | 06:20 PM |
| 1821 | 18:21 | 06:21 PM |
| 1822 | 18:22 | 06:22 PM |
| 1823 | 18:23 | 06:23 PM |
| 1824 | 18:24 | 06:24 PM |
| 1825 | 18:25 | 06:25 PM |
| 1826 | 18:26 | 06:26 PM |
| 1827 | 18:27 | 06:27 PM |
| 1828 | 18:28 | 06:28 PM |
| 1829 | 18:29 | 06:29 PM |
| 1830 | 18:30 | 06:30 PM |