Compare 1884 vs 1885
| Property | 1884 | 1885 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 31 × 1571 | 51 × 131 × 291 |
| Prime factorization | 2 × 2 × 3 × 157 | 5 × 13 × 29 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884 | 1, 5, 13, 29, 65, 145, 377, 1885 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCLXXXIV | MDCCCLXXXV |
| Base 2 | 111010111002 | 111010111012 |
| Base 3 | 21202103 | 21202113 |
| Base 4 | 1311304 | 1311314 |
| Base 5 | 300145 | 300205 |
| Base 6 | 124206 | 124216 |
| Base 7 | 53317 | 53327 |
| Base 8 | 35348 | 35358 |
| Base 9 | 25239 | 25249 |
| Base 10 | 188410 | 188510 |
| Base 11 | 146311 | 146411 |
| Base 12 | 111012 | 111112 |
| Base 13 | b1c13 | b2013 |
| Base 14 | 98814 | 98914 |
| Base 15 | 85915 | 85a15 |
| Base 16 | 75c16 | 75d16 |