Every Day Counts
Perrin Prime Days
 
Age: 14,297 days
Date of birth
Your 11th Perrin Prime Day is on
Friday
when you will be
43,721 days old

Primes in the Perrin number sequence P(0) = 3, P(1) = 0, P(2) = 2, P(n) = P(n2) + P(n3).

Remind me, please


Next Prime Events
Day Age
Event
Days Ahead
Year Age
23 Mar 2026
14,303
6
39
30 Apr 2026
14,341
44
39
25 Oct 2026
14,519
222
39
04 Feb 2027
14,621
324
40
22 Sep 2027
14,851
554
40
21 Mar 2031
16,127
1,830
44
26 Aug 2032
16,651
2,354
45
06 Mar 2033
16,843
2,546
46
20 Dec 2034
17,497
3,200
47
03 Nov 2036
18,181
3,884
49
26 Feb 2040
19,391
5,094
53
25 Aug 2041
19,937
5,640
54
10 Jul 2065
28,657
14,360
78
08 Oct 2106
43,721
29,424
119
06 Mar 2120
48,619
34,322
133
01 Jul 2166
65,537
51,240
179
14 Aug 2261
100,279
85,982
274
04 Dec 2345
131,071
116,774
358
Ordinal
Day Age
Date
Age
1st
2
26 Jan 1987
0
2nd
3
27 Jan 1987
0
3rd
5
29 Jan 1987
0
4th
7
31 Jan 1987
0
5th
17
10 Feb 1987
0
6th
29
22 Feb 1987
0
7th
277
28 Oct 1987
0
8th
367
26 Jan 1988
1
9th
853
26 May 1989
2
10th
14,197
07 Dec 2025
38
11th
43,721
08 Oct 2106
119
1