Compare 1601 vs 5381
| Property | 1601 | 5381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 16011 | 53811 |
| Prime factorization | 1601 | 5381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1601 | 1, 5381 |
| Number of properties | 12 | 11 |
| Additive primes | 360th | |
| Chen primes | 160th | 400th |
| Cousin primes (2nd member) | 57th | |
| Emirps | 78th | |
| Good primes | 112th | |
| Harmonic primes | 85th | |
| Isolated primes | 153rd | 448th |
| Long primes | 272nd | |
| Primes | 252nd | 709th |
| Proth primes | 21st | |
| Pythagorean primes | 120th | 348th |
| Sexy primes (1st member) | 108th | 255th |
| Sexy prime quadrupletss (1st member) | 10th | 19th |
| Sexy prime triplets (1st member) | 41st | 85th |
| Sophie germain primes | 54th | |
| Super primes | 127th | |
| Roman numberals | MDCI | |
| Base 2 | 110010000012 | 10101000001012 |
| Base 3 | 20120223 | 211010223 |
| Base 4 | 1210014 | 11100114 |
| Base 5 | 224015 | 1330115 |
| Base 6 | 112256 | 405256 |
| Base 7 | 44457 | 214557 |
| Base 8 | 31018 | 124058 |
| Base 9 | 21689 | 73389 |
| Base 10 | 160110 | 538110 |
| Base 11 | 122611 | 405211 |
| Base 12 | b1512 | 314512 |
| Base 13 | 96213 | 25ac13 |
| Base 14 | 82514 | 1d6514 |
| Base 15 | 71b15 | 18db15 |
| Base 16 | 64116 | 150516 |