Dec 16, 2021 08:37:01
2021
Year
12
Month
16
Day
08
Hour (24)
37
Minute
01
Second
Format
ISO 8601
YYYY-MM-DD'T'HH:MM:SS±hh:mm |
2021-12-16T08:37:01 |
ISO 8601 (Week)
YYYY-Www-D |
2021-W50-4T08:37:01 |
RFC 3339
YYYY-MM-DD'T'HH:mm:ss'Z' |
2021-12-16T08:37:01Z |
RFC 822 / RFC 2822
ddd, DD MMM YYYY HH:mm:ss 'GMT' |
Thu, 16 Dec 2021 08:37:01 +0000 |
RFC 7231
Day, DD Mon YYYY HH:MM:SS GMT |
Thu, 16 Dec 2021 08:37:01 +0000 |
UNIX Time (Epoch Time)
Seconds since January 1, 1970 |
1639643821 |
ISO 9075
YYYY-MM-DD HH:MM:SS |
2021-12-16 08:37:01 |
USA
MM/DD/YYYY HH:MM:SS |
12-16-2021 08:37:01 |
British/French, EU
DD/MM/YY HH:MM:SS |
16/12/2021 08:37:01 |
German
DD.MM.YYYY HH:MM:SS |
16.12.2021 08:37:01 |
Italian
DD-MM-YYYY HH:MM:SS |
16-12-2021 08:37:01 |
Japan
YYYY/MM/DD HH:MM:SS |
2021/12/16 08:37:01 |
Chinese Date
SS (Animal) (M'th month), D, YYYY |
02 (Ox) (12'th month), 16, 2021 |
Excel date/time
Dates and times in Excel are stored as floating-point numbers |
44546.359039352 |
Microsoft Timestamp / FileTime
100-nanoseconds since Jan 1, 1601 |
132841174210000000 |
Text Date
MMM DD, YYYY HH:MM:SS |
Dec 16, 2021 08:37:01 |
Mac Timestamp
Seconds since January 1, 2001 |
661336621 |
Mongo ObjectID
12-byte hexadecimal number |
61bafaad0000000000000000 |
Julian Day Number
Number of days since January 1, 4713 BC |
2459564.85904 |
What day of week 16/12/2021?
16 December 2021 is Thursday.
How long ago was 2021-12-16 08:37:01?
Current time is Thursday, February 27, 2025, 15:20:30
Years | 3 |
Months | 38 |
Weeks | 167 |
Days | 1169 |
Hours | 28062 |
Minutes | 1683763 |
Seconds | 101025809 |