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: 2025-09-18 11:44:26.266937+01:00
Next Christmas starts at: 2025-12-25 00:00:00+00:00
Which is a Thu and is in 97 days, 13:15:33.733063
Which is 8428533 seconds
or about 8 megaseconds

this is approximately 98 days
decimal:98
binary:0b1100010
octal:0142
hex:0x62

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