Compare 26155 vs 26161
| Property | 26155 | 26161 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 52311 | 261611 |
| Prime factorization | 5 × 5231 | 26161 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 5231, 26155 | 1, 26161 |
| Number of properties | 1 | 5 |
| Harmonic primes | 1067th | |
| Isolated primes | 2034th | |
| Primes | 2875th | |
| Pythagorean primes | 1432nd | |
| Semiprimes | 6545th | |
| Ulam primes | 214th | |
| Roman numberals | ||
| Base 2 | 1100110001010112 | 1100110001100012 |
| Base 3 | 10222122013 | 10222122213 |
| Base 4 | 121202234 | 121203014 |
| Base 5 | 13141105 | 13141215 |
| Base 6 | 3210316 | 3210416 |
| Base 7 | 1361537 | 1361627 |
| Base 8 | 630538 | 630618 |
| Base 9 | 387819 | 387879 |
| Base 10 | 2615510 | 2616110 |
| Base 11 | 1871811 | 1872311 |
| Base 12 | 1317712 | 1318112 |
| Base 13 | bb9c13 | bba513 |
| Base 14 | 976314 | 976914 |
| Base 15 | 7b3a15 | 7b4115 |
| Base 16 | 662b16 | 663116 |