Compare 181 vs 1741
| Property | 181 | 1741 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1811 | 17411 |
| Prime factorization | 181 | 1741 |
| Divisors count | 2 | 2 |
| Divisors | 1, 181 | 1, 1741 |
| Number of properties | 8 | 12 |
| Additive primes | 145th | |
| Centered square primes | 6th | 14th |
| Chen primes | 33rd | |
| Dihedral primes | 5th | |
| Emirps | 84th | |
| Harmonic primes | 95th | |
| Isolated primes | 162nd | |
| Long primes | 16th | 105th |
| Palindromic primes | 9th | |
| Primes | 42nd | 271st |
| Pythagorean primes | 19th | 132nd |
| Sexy primes (1st member) | 115th | |
| Sexy prime quadrupletss (1st member) | 11th | |
| Sexy prime triplets (1st member) | 44th | |
| Super primes | 58th | |
| Twin primes (2nd member) | 13th | |
| Roman numberals | CLXXXI | MDCCXLI |
| Base 2 | 101101012 | 110110011012 |
| Base 3 | 202013 | 21011113 |
| Base 4 | 23114 | 1230314 |
| Base 5 | 12115 | 234315 |
| Base 6 | 5016 | 120216 |
| Base 7 | 3467 | 50357 |
| Base 8 | 2658 | 33158 |
| Base 9 | 2219 | 23449 |
| Base 10 | 18110 | 174110 |
| Base 11 | 15511 | 134311 |
| Base 12 | 13112 | 101112 |
| Base 13 | 10c13 | a3c13 |
| Base 14 | cd14 | 8c514 |
| Base 15 | c115 | 7b115 |
| Base 16 | b516 | 6cd16 |