Compare 1721 vs 1741
| Property | 1721 | 1741 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 17211 | 17411 |
| Prime factorization | 1721 | 1741 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1721 | 1, 1741 |
| Number of properties | 6 | 12 |
| Additive primes | 143rd | 145th |
| Centered square primes | 14th | |
| Chen primes | 169th | |
| Emirps | 84th | |
| Harmonic primes | 95th | |
| Isolated primes | 162nd | |
| Long primes | 105th | |
| Primes | 268th | 271st |
| Pythagorean primes | 130th | 132nd |
| Sexy primes (1st member) | 115th | |
| Sexy prime quadrupletss (1st member) | 11th | |
| Sexy prime triplets (1st member) | 44th | |
| Super primes | 58th | |
| Twin primes (1st member) | 55th | |
| Ulam primes | 25th | |
| Roman numberals | MDCCXXI | MDCCXLI |
| Base 2 | 110101110012 | 110110011012 |
| Base 3 | 21002023 | 21011113 |
| Base 4 | 1223214 | 1230314 |
| Base 5 | 233415 | 234315 |
| Base 6 | 115456 | 120216 |
| Base 7 | 50067 | 50357 |
| Base 8 | 32718 | 33158 |
| Base 9 | 23229 | 23449 |
| Base 10 | 172110 | 174110 |
| Base 11 | 132511 | 134311 |
| Base 12 | bb512 | 101112 |
| Base 13 | a2513 | a3c13 |
| Base 14 | 8ad14 | 8c514 |
| Base 15 | 79b15 | 7b115 |
| Base 16 | 6b916 | 6cd16 |