p
|
Mpの桁数 | Ppの桁数 | 発見年 | 発見者 | |
1
|
2 |
1
|
1 | - | - |
2
|
3 | 1 | 2 | - | - |
3
|
5 | 2 | 3 | - | - |
4
|
7 | 3 | 4 | - | - |
5
|
13 | 4 | 8 | 1456 | 不明 |
6
|
17 | 6 | 10 | 1588 | Cataldi |
7
|
19 | 6 | 12 | 1588 | Cataldi |
8
|
31 | 10 | 19 | 1772 | Euler |
9
|
61 | 19 | 37 | 1883 | Pervushin |
10
|
89 | 27 | 54 | 1911 | Powers |
11
|
107 | 33 | 65 | 1914 | Powers |
12
|
127 | 39 | 77 | 1876 | Lucas |
13
|
521 | 157 | 314 | 1952 | Robinson |
14
|
607 | 183 | 366 | 1952 | Robinson |
15
|
1279 | 386 | 770 | 1952 | Robinson |
16
|
2203 | 664 | 1327 | 1952 | Robinson |
17
|
2281 | 687 | 1373 | 1952 | Robinson |
18
|
3217 | 969 | 1937 | 1957 | Riesel |
19
|
4253 | 1281 | 2561 | 1961 | Hurwitz |
20
|
4423 | 1332 | 2663 | 1961 | Hurwitz |
21
|
9689 | 2917 | 5834 | 1963 | Gillies |
22
|
9941 | 2993 | 5985 | 1963 | Gillies |
23
|
11213 | 3376 | 6751 | 1963 | Gillies |
24
|
19937 | 6002 | 12003 | 1971 | Tuckerman |
25
|
21701 | 6533 | 13066 | 1978 | Noll & Nickel |
26
|
23209 | 6987 | 13973 | 1979 | Noll |
27
|
44497 | 13395 | 26790 | 1979 | Nelson & Slowinski |
28
|
86243 | 25962 | 51924 | 1982 | Slowinski |
29
|
110503 | 33265 | 66530 | 1988 | Colquitt & Welsh |
30
|
132049 | 39751 | 79502 | 1983 | Slowinski |
31
|
216091 | 65050 | 130100 | 1985 | Slowinski |
32
|
756839 | 227832 | 455663 | 1992 | Slowinski & Gage |
33
|
859433 | 258716 | 517430 | 1994 | Slowinski & Gage |
34
|
1257787 | 378632 | 757263 | 1996 | Slowinski & Gage |
35
|
1398269 | 420921 | 841842 | 1996 | Armengaud, Woltman, et. al. (GIMPS) |
36
|
2976221 | 895932 | 1791864 | 1997 | Spence, Woltman, et. al. (GIMPS) |
37
|
3021377 | 909526 | 1819050 | 1998 | Clarkson, Woltman, Kurowski et. al. (GIMPS, PrimeNet) |
38
|
6972593 | 2098960 | 4197919 | 1999 | Hajratwala, Woltman, Kurowski et. al.(GIMPS,PrimeNet) |
39
|
13466917 | 4053496 | 8107892 | 2001 | Cameron, Woltman, Kurowski et. al. (GIMPS, PrimeNet) |