Compare 201121 vs 201413
| Property | 201121 | 201413 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2011211 | 2014131 |
| Prime factorization | 201121 | 201413 |
| Divisors count | 2 | 2 |
| Divisors | 1, 201121 | 1, 201413 |
| Number of properties | 5 | 6 |
| Additive primes | 7269th | 7278th |
| Chen primes | 7567th | |
| Happy primes | 2758th | |
| Harmonic primes | 6789th | |
| Isolated primes | 13759th | |
| Primes | 18071st | 18092nd |
| Pythagorean primes | 9019th | 9028th |
| Twin primes (2nd member) | 2165th | |
| Roman numberals | ||
| Base 2 | 1100010001101000012 | 1100010010110001012 |
| Base 3 | 1010122122213 | 1010200212023 |
| Base 4 | 3010122014 | 3010230114 |
| Base 5 | 224134415 | 224211235 |
| Base 6 | 41510416 | 41522456 |
| Base 7 | 14652347 | 14661327 |
| Base 8 | 6106418 | 6113058 |
| Base 9 | 3357879 | 3362529 |
| Base 10 | 20112110 | 20141310 |
| Base 11 | 12811811 | 12836311 |
| Base 12 | 9848112 | 9868512 |
| Base 13 | 7070b13 | 708a413 |
| Base 14 | 5341b14 | 5358914 |
| Base 15 | 3e8d115 | 3ea2815 |
| Base 16 | 311a116 | 312c516 |