Compare 1994 vs 1998
| Property | 1994 | 1998 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 9971 | 21 × 33 × 371 |
| Prime factorization | 2 × 997 | 2 × 3 × 3 × 3 × 37 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 997, 1994 | 1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998 |
| Number of properties | 1 | 0 |
| Semiprimes | 577th | |
| Roman numberals | MCMXCIV | MCMXCVIII |
| Base 2 | 111110010102 | 111110011102 |
| Base 3 | 22012123 | 22020003 |
| Base 4 | 1330224 | 1330324 |
| Base 5 | 304345 | 304435 |
| Base 6 | 131226 | 131306 |
| Base 7 | 55467 | 55537 |
| Base 8 | 37128 | 37168 |
| Base 9 | 26559 | 26609 |
| Base 10 | 199410 | 199810 |
| Base 11 | 155311 | 155711 |
| Base 12 | 11a212 | 11a612 |
| Base 13 | ba513 | ba913 |
| Base 14 | a2614 | a2a14 |
| Base 15 | 8ce15 | 8d315 |
| Base 16 | 7ca16 | 7ce16 |