Compare 1304 vs 1306
| Property | 1304 | 1306 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 2 | 2 | 
| Total factors | 4 | 2 | 
| Prime factorization | 23 × 1631 | 21 × 6531 | 
| Prime factorization | 2 × 2 × 2 × 163 | 2 × 653 | 
| Divisors count | 8 | 4 | 
| Divisors | 1, 2, 4, 8, 163, 326, 652, 1304 | 1, 2, 653, 1306 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 383rd | |
| Roman numberals | MCCCIV | MCCCVI | 
| Base 2 | 101000110002 | 101000110102 | 
| Base 3 | 12100223 | 12101013 | 
| Base 4 | 1101204 | 1101224 | 
| Base 5 | 202045 | 202115 | 
| Base 6 | 100126 | 100146 | 
| Base 7 | 35427 | 35447 | 
| Base 8 | 24308 | 24328 | 
| Base 9 | 17089 | 17119 | 
| Base 10 | 130410 | 130610 | 
| Base 11 | a8611 | a8811 | 
| Base 12 | 90812 | 90a12 | 
| Base 13 | 79413 | 79613 | 
| Base 14 | 69214 | 69414 | 
| Base 15 | 5be15 | 5c115 | 
| Base 16 | 51816 | 51a16 |