Date Pattern Calculator
Want to know if the digits in a date are sequential, repetitive, or can be read the same way forwards and backwards? Use the Date Pattern Calculator to find out unique and interesting mathematical patterns in different date formats.
For more options including pattern type, date order and to include time select the Advanced options checkbox.
16 patterns found for Sunday, December 11, 2016
Click on any row to see an animation of how the date pattern works
|Readable date||Order of date||Grouped as date||Grouped as pattern||Type|
|Dec 11 at 12:11:21 am||MM-DD HH:MI:SS||12-11 00:11:21||12110-01121||Palindrome (reverse)|
|Dec 11 at 12:21:11 am||DD-MM HH:MI:SS||11-12 00:21:11||11120-02111||Palindrome (reverse)|
|Dec 11, 2016 at 1:11:21 am||MM-DD-YY H:MI:SS||12-11-16 1:11:21||12111-6-11121||Palindrome (reverse)|
|Dec 11, 2016 at 1:21:11 am||DD-MM-YY H:MI:SS||11-12-16 1:21:11||11121-6-12111||Palindrome (reverse)|
|Dec 11 at 2:11:21 am||MM-DD H:MI:SS||12-11 2:11:21||121-121-121||Repeats 3 x 3|
|Dec 11 at 11:11:21 am||MM-DD HH:MI:SS||12-11 11:11:21||12111-11121||Palindrome (reverse)|
|Dec 11 at 11:21:11 am||DD-MM HH:MI:SS||11-12 11:21:11||11121-12111||Palindrome (reverse)|
|Dec 11 at 1 pm||DD-MM HH||11-12 13||11-12-13||Increasing numbers|
|Dec 11 at 1:14 pm||DD-MM HH:MI||11-12 13:14||11-12-13-14||Increasing numbers|
|Dec 11 at 1:14:15 pm||DD-MM HH:MI:SS||11-12 13:14:15||11-12-13-14-15||Increasing numbers|
|Dec 11 at 9:11 pm||DD-MM HH:MI||11-12 21:11||1112-2111||Palindrome (reverse)|
|Dec 11 at 9 pm||MM-DD HH||12-11 21||121-121||Palindrome (reverse)|
|Dec 11 at 9 pm||MM-DD HH||12-11 21||121-121||Repeats 3 x 2|
|Dec 11 at 10:11:21 pm||MM-DD HH:MI:SS||12-11 22:11:21||12112-21121||Palindrome (reverse)|
|Dec 11 at 10:21:11 pm||DD-MM HH:MI:SS||11-12 22:21:11||11122-22111||Palindrome (reverse)|
|Dec 11||DD-MM||11-12||11-12||Increasing numbers|
The results table highlights the dates that are most interesting and easiest to read in green. The type of pattern shows whether the date is a reversible (palindrome) or repeatable date.