Christmas

Days to Christmas:

base (integers 2-26):
Choose a timezone:
choose a different date
give your date a name
tick for exact date, untick for "next instance of"
choose a fake now

In Europe/London
it is now: 2026-07-18 21:17:16.454622+01:00
Next Christmas starts at: 2026-12-25 00:00:00+00:00
Which is a Fri and is in 159 days, 3:42:43.545378
Which is 13750963 seconds
or about 13 megaseconds

this is approximately 160 days
decimal:160
binary:0b10100000
octal:0240
hex:0xa0

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