Compare 4243 vs 4397
| Property | 4243 | 4397 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 42431 | 43971 |
| Prime factorization | 4243 | 4397 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4243 | 1, 4397 |
| Number of properties | 3 | 8 |
| Additive primes | 298th | 307th |
| Chen primes | 345th | |
| Isolated primes | 370th | |
| Left-truncatable primes | 92nd | |
| Primes | 582nd | 599th |
| Pythagorean primes | 295th | |
| Sexy primes (2nd member) | 217th | |
| Super primes | 109th | |
| Twin primes (2nd member) | 112th | |
| Roman numberals | MMMMCCXLIII | MMMMCCCXCVII |
| Base 2 | 10000100100112 | 10001001011012 |
| Base 3 | 122110113 | 200002123 |
| Base 4 | 10021034 | 10102314 |
| Base 5 | 1134335 | 1200425 |
| Base 6 | 313516 | 322056 |
| Base 7 | 152417 | 155517 |
| Base 8 | 102238 | 104558 |
| Base 9 | 57349 | 60259 |
| Base 10 | 424310 | 439710 |
| Base 11 | 320811 | 333811 |
| Base 12 | 255712 | 266512 |
| Base 13 | 1c1513 | 200313 |
| Base 14 | 179114 | 186114 |
| Base 15 | 13cd15 | 148215 |
| Base 16 | 109316 | 112d16 |