Days to Christmas:

base (integers 2-26):






In Europe/London
it is now: 2026-02-04 03:42:07.910128+00:00
Next Christmas starts at: 2026-12-25 00:00:00+00:00
Which is a Fri and is in 323 days, 20:17:52.089872
Which is 27980272 seconds
or about 27 megaseconds

this is approximately 324 days
decimal:324
binary:0b101000100
octal:0504
hex:0x144
provide a timezone to see the answer there
provide a different date to see how far away it is
provide both a timezone and a different date