Compare 260081 vs 260091
| Property | 260081 | 260091 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 2600811 | 34 × 132 × 191 |
| Prime factorization | 260081 | 3 × 3 × 3 × 3 × 13 × 13 × 19 |
| Divisors count | 2 | 30 |
| Divisors | 1, 260081 | 1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 169, 171, 247, 351, 507, 513, 741, 1053, 1521, 1539, 2223, 3211, 4563, 6669, 9633, 13689, 20007, 28899, 86697, 260091 |
| Number of properties | 5 | 0 |
| Additive primes | 9217th | |
| Chen primes | 9439th | |
| Harmonic primes | 8510th | |
| Isolated primes | 17517th | |
| Primes | 22844th | |
| Roman numberals | ||
| Base 2 | 1111110111111100012 | 1111110111111110112 |
| Base 3 | 1110122021223 | 1110122100003 |
| Base 4 | 3331333014 | 3331333234 |
| Base 5 | 313103115 | 313103315 |
| Base 6 | 53240256 | 53240436 |
| Base 7 | 21321537 | 21321667 |
| Base 8 | 7737618 | 7737738 |
| Base 9 | 4356789 | 4357009 |
| Base 10 | 26008110 | 26009110 |
| Base 11 | 16844811 | 16845711 |
| Base 12 | 10661512 | 10662312 |
| Base 13 | 914c313 | 9150013 |
| Base 14 | 6aad314 | 6aadd14 |
| Base 15 | 520db15 | 520e615 |
| Base 16 | 3f7f116 | 3f7fb16 |