Compare 213994 vs 213999
| Property | 213994 | 213999 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 111 × 711 × 1371 | 31 × 713331 |
| Prime factorization | 2 × 11 × 71 × 137 | 3 × 71333 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 11, 22, 71, 137, 142, 274, 781, 1507, 1562, 3014, 9727, 19454, 106997, 213994 | 1, 3, 71333, 213999 |
| Number of properties | 0 | 1 |
| Semiprimes | 48242nd | |
| Roman numberals | ||
| Base 2 | 1101000011111010102 | 1101000011111011112 |
| Base 3 | 1012121122013 | 1012121122203 |
| Base 4 | 3100332224 | 3100332334 |
| Base 5 | 233214345 | 233214445 |
| Base 6 | 43304146 | 43304236 |
| Base 7 | 15506147 | 15506227 |
| Base 8 | 6417528 | 6417578 |
| Base 9 | 3554819 | 3554869 |
| Base 10 | 21399410 | 21399910 |
| Base 11 | 13686011 | 13686511 |
| Base 12 | a3a0a12 | a3a1312 |
| Base 13 | 7653113 | 7653613 |
| Base 14 | 57db414 | 57db914 |
| Base 15 | 4361415 | 4361915 |
| Base 16 | 343ea16 | 343ef16 |