Compare 1973 vs 2243
| Property | 1973 | 2243 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19731 | 22431 |
| Prime factorization | 1973 | 2243 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1973 | 1, 2243 |
| Number of properties | 7 | 8 |
| Additive primes | 175th | |
| Chen primes | 203rd | |
| Cousin primes (2nd member) | 69th | |
| Good primes | 61st | |
| Harmonic primes | 111th | 121st |
| Isolated primes | 179th | 199th |
| Primes | 298th | 334th |
| Prime triplets (3rd member) | 54th | |
| Pythagorean primes | 145th | |
| Sexy primes (1st member) | 126th | |
| Sexy primes (2nd member) | 137th | |
| Sophie germain primes | 60th | |
| Roman numberals | MCMLXXIII | MMCCXLIII |
| Base 2 | 111101101012 | 1000110000112 |
| Base 3 | 22010023 | 100020023 |
| Base 4 | 1323114 | 2030034 |
| Base 5 | 303435 | 324335 |
| Base 6 | 130456 | 142156 |
| Base 7 | 55167 | 63537 |
| Base 8 | 36658 | 43038 |
| Base 9 | 26329 | 30629 |
| Base 10 | 197310 | 224310 |
| Base 11 | 153411 | 175a11 |
| Base 12 | 118512 | 136b12 |
| Base 13 | b8a13 | 103713 |
| Base 14 | a0d14 | b6314 |
| Base 15 | 8b815 | 9e815 |
| Base 16 | 7b516 | 8c316 |