Compare 12251 vs 12347
| Property | 12251 | 12347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122511 | 123471 |
| Prime factorization | 12251 | 12347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12251 | 1, 12347 |
| Number of properties | 6 | 8 |
| Additive primes | 705th | 712th |
| Centered decagonal primes | 27th | |
| Chen primes | 750th | 754th |
| Cousin primes (2nd member) | 239th | |
| Happy primes | 244th | |
| Isolated primes | 994th | |
| Left-truncatable primes | 155th | |
| Long primes | 568th | |
| Primes | 1464th | 1475th |
| Safe primes | 137th | |
| Twin primes (1st member) | 241st | |
| Roman numberals | ||
| Base 2 | 101111110110112 | 110000001110112 |
| Base 3 | 1212102023 | 1212210223 |
| Base 4 | 23331234 | 30003234 |
| Base 5 | 3430015 | 3433425 |
| Base 6 | 1324156 | 1330556 |
| Base 7 | 505017 | 506667 |
| Base 8 | 277338 | 300738 |
| Base 9 | 177229 | 178389 |
| Base 10 | 1225110 | 1234710 |
| Base 11 | 922811 | 930511 |
| Base 12 | 710b12 | 718b12 |
| Base 13 | 576513 | 580a13 |
| Base 14 | 467114 | 46dd14 |
| Base 15 | 396b15 | 39d215 |
| Base 16 | 2fdb16 | 303b16 |