Compare 12201 vs 12205
| Property | 12201 | 12205 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 72 × 831 | 51 × 24411 |
| Prime factorization | 3 × 7 × 7 × 83 | 5 × 2441 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201 | 1, 5, 2441, 12205 |
| Number of properties | 0 | 1 |
| Semiprimes | 3186th | |
| Roman numberals | ||
| Base 2 | 101111101010012 | 101111101011012 |
| Base 3 | 1212012203 | 1212020013 |
| Base 4 | 23322214 | 23322314 |
| Base 5 | 3423015 | 3423105 |
| Base 6 | 1322536 | 1323016 |
| Base 7 | 504007 | 504047 |
| Base 8 | 276518 | 276558 |
| Base 9 | 176569 | 176619 |
| Base 10 | 1220110 | 1220510 |
| Base 11 | 919211 | 919611 |
| Base 12 | 708912 | 709112 |
| Base 13 | 572713 | 572b13 |
| Base 14 | 463714 | 463b14 |
| Base 15 | 393615 | 393a15 |
| Base 16 | 2fa916 | 2fad16 |