Compare 1390 vs 1392
| Property | 1390 | 1392 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 3 | 3 | 
| Total factors | 3 | 6 | 
| Prime factorization | 21 × 51 × 1391 | 24 × 31 × 291 | 
| Prime factorization | 2 × 5 × 139 | 2 × 2 × 2 × 2 × 3 × 29 | 
| Divisors count | 8 | 20 | 
| Divisors | 1, 2, 5, 10, 139, 278, 695, 1390 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392 | 
| Number of properties | 0 | 0 | 
| Roman numberals | MCCCXC | MCCCXCII | 
| Base 2 | 101011011102 | 101011100002 | 
| Base 3 | 12201113 | 12201203 | 
| Base 4 | 1112324 | 1113004 | 
| Base 5 | 210305 | 210325 | 
| Base 6 | 102346 | 102406 | 
| Base 7 | 40247 | 40267 | 
| Base 8 | 25568 | 25608 | 
| Base 9 | 18149 | 18169 | 
| Base 10 | 139010 | 139210 | 
| Base 11 | 105411 | 105611 | 
| Base 12 | 97a12 | 98012 | 
| Base 13 | 82c13 | 83113 | 
| Base 14 | 71414 | 71614 | 
| Base 15 | 62a15 | 62c15 | 
| Base 16 | 56e16 | 57016 |