Compare 80449 vs 81551
| Property | 80449 | 81551 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 804491 | 815511 |
| Prime factorization | 80449 | 81551 |
| Divisors count | 2 | 2 |
| Divisors | 1, 80449 | 1, 81551 |
| Number of properties | 4 | 6 |
| Chen primes | 3601st | |
| Cousin primes (2nd member) | 1029th | |
| Primes | 7875th | 7976th |
| Prime triplets (2nd member) | 431st | |
| Pythagorean primes | 3921st | |
| Twin primes (1st member) | 1027th | |
| Twin primes (2nd member) | 1011th | |
| Ulam primes | 577th | 582nd |
| Roman numberals | ||
| Base 2 | 100111010010000012 | 100111110100011112 |
| Base 3 | 110021001213 | 110102121023 |
| Base 4 | 1032210014 | 1033220334 |
| Base 5 | 100332445 | 101022015 |
| Base 6 | 14202416 | 14253156 |
| Base 7 | 4533557 | 4565217 |
| Base 8 | 2351018 | 2372178 |
| Base 9 | 1323179 | 1337729 |
| Base 10 | 8044910 | 8155110 |
| Base 11 | 5549611 | 562a811 |
| Base 12 | 3a68112 | 3b23b12 |
| Base 13 | 2a80513 | 2b17213 |
| Base 14 | 2146514 | 21a1114 |
| Base 15 | 18c8415 | 1926b15 |
| Base 16 | 13a4116 | 13e8f16 |