Compare 4397 vs 4481
| Property | 4397 | 4481 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 43971 | 44811 |
| Prime factorization | 4397 | 4481 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4397 | 1, 4481 |
| Number of properties | 8 | 9 |
| Additive primes | 307th | 314th |
| Chen primes | 345th | 351st |
| Good primes | 102nd | |
| Happy primes | 111th | |
| Isolated primes | 370th | |
| Left-truncatable primes | 92nd | |
| Primes | 599th | 608th |
| Proth primes | 28th | |
| Pythagorean primes | 295th | 300th |
| Sexy primes (2nd member) | 217th | |
| Sophie germain primes | 110th | |
| Super primes | 109th | |
| Twin primes (1st member) | 117th | |
| Roman numberals | MMMMCCCXCVII | MMMMCDLXXXI |
| Base 2 | 10001001011012 | 10001100000012 |
| Base 3 | 200002123 | 200102223 |
| Base 4 | 10102314 | 10120014 |
| Base 5 | 1200425 | 1204115 |
| Base 6 | 322056 | 324256 |
| Base 7 | 155517 | 160317 |
| Base 8 | 104558 | 106018 |
| Base 9 | 60259 | 61289 |
| Base 10 | 439710 | 448110 |
| Base 11 | 333811 | 340411 |
| Base 12 | 266512 | 271512 |
| Base 13 | 200313 | 206913 |
| Base 14 | 186114 | 18c114 |
| Base 15 | 148215 | 14db15 |
| Base 16 | 112d16 | 118116 |