Compare 2921 vs 2930
| Property | 2921 | 2930 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 231 × 1271 | 21 × 51 × 2931 |
| Prime factorization | 23 × 127 | 2 × 5 × 293 |
| Divisors count | 4 | 8 |
| Divisors | 1, 23, 127, 2921 | 1, 2, 5, 10, 293, 586, 1465, 2930 |
| Number of properties | 1 | 0 |
| Semiprimes | 815th | |
| Roman numberals | MMCMXXI | MMCMXXX |
| Base 2 | 1011011010012 | 1011011100102 |
| Base 3 | 110000123 | 110001123 |
| Base 4 | 2312214 | 2313024 |
| Base 5 | 431415 | 432105 |
| Base 6 | 213056 | 213226 |
| Base 7 | 113427 | 113547 |
| Base 8 | 55518 | 55628 |
| Base 9 | 40059 | 40159 |
| Base 10 | 292110 | 293010 |
| Base 11 | 221611 | 222411 |
| Base 12 | 183512 | 184212 |
| Base 13 | 143913 | 144513 |
| Base 14 | 10c914 | 10d414 |
| Base 15 | ceb15 | d0515 |
| Base 16 | b6916 | b7216 |