Every Day Counts

Virtual currency

Happy 800th Prime Day, Bitcoin!

Prime Days occur when your day age is a prime number.


Bitcoin
 
is 6,133 days old.
Date of birth
Day Age
Event
Days Ahead
Year Age
19 Oct 2025
6,133
today
16
13 Nov 2025
6,158
25
16
05 Jan 2026
6,211
78
17
10 Jan 2026
6,216
83
17
20 Jan 2026
6,226
93
17
04 Feb 2026
6,241
108
17
13 Feb 2026
6,250
117
17
11 May 2026
6,337
204
17
05 Apr 2027
6,666
533
18
13 Jul 2027
6,765
632
18
15 Oct 2027
6,859
726
18
04 Mar 2028
7,000
867
19
06 Apr 2031
8,128
1,995
22
09 Jun 2031
8,192
2,059
22
11 Sep 2040
11,574
5,441
31
22 Oct 2042
12,345
6,212
33
19 Feb 2051
15,387
9,254
42

Bitcoin has celebrated...
21 Sep 2025
6,105
Triangular Day
28 days ago
02 Oct 2025
6,116
Palindromic Day
17 days ago
17 Oct 2025
6,131
Prime Day
2 days ago
 

Other Previous Events

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