Compare 998 vs 1002
| Property | 998 | 1002 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 4991 | 21 × 31 × 1671 |
| Prime factorization | 2 × 499 | 2 × 3 × 167 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 499, 998 | 1, 2, 3, 6, 167, 334, 501, 1002 |
| Number of properties | 1 | 0 |
| Semiprimes | 299th | |
| Roman numberals | CMXCVIII | MII |
| Base 2 | 11111001102 | 11111010102 |
| Base 3 | 11002223 | 11010103 |
| Base 4 | 332124 | 332224 |
| Base 5 | 124435 | 130025 |
| Base 6 | 43426 | 43506 |
| Base 7 | 26247 | 26317 |
| Base 8 | 17468 | 17528 |
| Base 9 | 13289 | 13339 |
| Base 10 | 99810 | 100210 |
| Base 11 | 82811 | 83111 |
| Base 12 | 6b212 | 6b612 |
| Base 13 | 5ba13 | 5c113 |
| Base 14 | 51414 | 51814 |
| Base 15 | 46815 | 46c15 |
| Base 16 | 3e616 | 3ea16 |