Compare 102407 vs 104207
| Property | 102407 | 104207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1024071 | 1042071 |
| Prime factorization | 102407 | 104207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 102407 | 1, 104207 |
| Number of properties | 6 | 7 |
| Chen primes | 4312th | 4364th |
| Happy primes | 1501st | 1530th |
| Harmonic primes | 3751st | |
| Isolated primes | 7426th | |
| Long primes | 3688th | 3739th |
| Primes | 9806th | 9953rd |
| Safe primes | 683rd | 689th |
| Twin primes (1st member) | 1247th | |
| Roman numberals | ||
| Base 2 | 110010000000001112 | 110010111000011112 |
| Base 3 | 120121102123 | 120212211123 |
| Base 4 | 1210000134 | 1211300334 |
| Base 5 | 112341125 | 113133125 |
| Base 6 | 21100356 | 21222356 |
| Base 7 | 6043647 | 6125457 |
| Base 8 | 3100078 | 3134178 |
| Base 9 | 1654259 | 1678459 |
| Base 10 | 10240710 | 10420710 |
| Base 11 | 6aa3811 | 7132411 |
| Base 12 | 4b31b12 | 5037b12 |
| Base 13 | 377c613 | 3857c13 |
| Base 14 | 2946b14 | 29d9514 |
| Base 15 | 2052215 | 20d2215 |
| Base 16 | 1900716 | 1970f16 |