Compare 1723 vs 1726
| Property | 1723 | 1726 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 17231 | 21 × 8631 |
| Prime factorization | 1723 | 2 × 863 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1723 | 1, 2, 863, 1726 |
| Number of properties | 6 | 1 |
| Additive primes | 144th | |
| Emirps | 82nd | |
| Lucky primes | 64th | |
| Primes | 269th | |
| Semiprimes | 497th | |
| Super primes | 57th | |
| Twin primes (2nd member) | 55th | |
| Roman numberals | MDCCXXIII | MDCCXXVI |
| Base 2 | 110101110112 | 110101111102 |
| Base 3 | 21002113 | 21002213 |
| Base 4 | 1223234 | 1223324 |
| Base 5 | 233435 | 234015 |
| Base 6 | 115516 | 115546 |
| Base 7 | 50117 | 50147 |
| Base 8 | 32738 | 32768 |
| Base 9 | 23249 | 23279 |
| Base 10 | 172310 | 172610 |
| Base 11 | 132711 | 132a11 |
| Base 12 | bb712 | bba12 |
| Base 13 | a2713 | a2a13 |
| Base 14 | 8b114 | 8b414 |
| Base 15 | 79d15 | 7a115 |
| Base 16 | 6bb16 | 6be16 |