Compare 4001 vs 5381
| Property | 4001 | 5381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 40011 | 53811 |
| Prime factorization | 4001 | 5381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4001 | 1, 5381 |
| Number of properties | 10 | 11 |
| Additive primes | 282nd | 360th |
| Chen primes | 321st | 400th |
| Good primes | 95th | 112th |
| Isolated primes | 448th | |
| Long primes | 272nd | |
| Primes | 551st | 709th |
| Prime triplets (1st member) | 72nd | |
| Pythagorean primes | 270th | 348th |
| Sexy primes (1st member) | 203rd | 255th |
| Sexy prime quadrupletss (1st member) | 17th | 19th |
| Sexy prime triplets (1st member) | 71st | 85th |
| Super primes | 127th | |
| Twin primes (1st member) | 104th | |
| Roman numberals | MMMMI | |
| Base 2 | 1111101000012 | 10101000001012 |
| Base 3 | 121110123 | 211010223 |
| Base 4 | 3322014 | 11100114 |
| Base 5 | 1120015 | 1330115 |
| Base 6 | 303056 | 405256 |
| Base 7 | 144447 | 214557 |
| Base 8 | 76418 | 124058 |
| Base 9 | 54359 | 73389 |
| Base 10 | 400110 | 538110 |
| Base 11 | 300811 | 405211 |
| Base 12 | 239512 | 314512 |
| Base 13 | 1a8a13 | 25ac13 |
| Base 14 | 165b14 | 1d6514 |
| Base 15 | 12bb15 | 18db15 |
| Base 16 | fa116 | 150516 |