Compare 20397 vs 20398
| Property | 20397 | 20398 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 131 × 5231 | 21 × 71 × 311 × 471 |
| Prime factorization | 3 × 13 × 523 | 2 × 7 × 31 × 47 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 13, 39, 523, 1569, 6799, 20397 | 1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 10199, 20398 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111101011012 | 1001111101011102 |
| Base 3 | 10002221103 | 10002221113 |
| Base 4 | 103322314 | 103322324 |
| Base 5 | 11230425 | 11230435 |
| Base 6 | 2342336 | 2342346 |
| Base 7 | 1133167 | 1133207 |
| Base 8 | 476558 | 476568 |
| Base 9 | 308739 | 308749 |
| Base 10 | 2039710 | 2039810 |
| Base 11 | 1436311 | 1436411 |
| Base 12 | b97912 | b97a12 |
| Base 13 | 939013 | 939113 |
| Base 14 | 760d14 | 761014 |
| Base 15 | 609c15 | 609d15 |
| Base 16 | 4fad16 | 4fae16 |