Compare 4051 vs 4091
| Property | 4051 | 4091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 40511 | 40911 |
| Prime factorization | 4051 | 4091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4051 | 1, 4091 |
| Number of properties | 4 | 7 |
| Chen primes | 325th | |
| Harmonic primes | 202nd | |
| Long primes | 221st | 224th |
| Primes | 559th | 563rd |
| Sexy primes (1st member) | 207th | |
| Solinas primes | 64th | |
| Super primes | 103rd | |
| Twin primes (1st member) | 107th | |
| Twin primes (2nd member) | 106th | |
| Roman numberals | MMMMLI | MMMMXCI |
| Base 2 | 1111110100112 | 1111111110112 |
| Base 3 | 121200013 | 121211123 |
| Base 4 | 3331034 | 3333234 |
| Base 5 | 1122015 | 1123315 |
| Base 6 | 304316 | 305356 |
| Base 7 | 145457 | 146337 |
| Base 8 | 77238 | 77738 |
| Base 9 | 55019 | 55459 |
| Base 10 | 405110 | 409110 |
| Base 11 | 305311 | 308a11 |
| Base 12 | 241712 | 244b12 |
| Base 13 | 1ac813 | 1b2913 |
| Base 14 | 169514 | 16c314 |
| Base 15 | 130115 | 132b15 |
| Base 16 | fd316 | ffb16 |