Compare 1973 vs 2393
| Property | 1973 | 2393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19731 | 23931 |
| Prime factorization | 1973 | 2393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1973 | 1, 2393 |
| Number of properties | 7 | 12 |
| Additive primes | 187th | |
| Chen primes | 215th | |
| Cousin primes (2nd member) | 74th | |
| Good primes | 61st | |
| Happy primes | 64th | |
| Harmonic primes | 111th | |
| Isolated primes | 179th | 213th |
| Primes | 298th | 356th |
| Pythagorean primes | 145th | 175th |
| Restricted right-truncatable primes | 5th | |
| Right-truncatable primes | 30th | |
| Sexy primes (1st member) | 126th | 147th |
| Sophie germain primes | 60th | 70th |
| Ulam primes | 27th | |
| Roman numberals | MCMLXXIII | MMCCCXCIII |
| Base 2 | 111101101012 | 1001010110012 |
| Base 3 | 22010023 | 100211223 |
| Base 4 | 1323114 | 2111214 |
| Base 5 | 303435 | 340335 |
| Base 6 | 130456 | 150256 |
| Base 7 | 55167 | 66567 |
| Base 8 | 36658 | 45318 |
| Base 9 | 26329 | 32489 |
| Base 10 | 197310 | 239310 |
| Base 11 | 153411 | 188611 |
| Base 12 | 118512 | 147512 |
| Base 13 | b8a13 | 112113 |
| Base 14 | a0d14 | c2d14 |
| Base 15 | 8b815 | a9815 |
| Base 16 | 7b516 | 95916 |