Compare 2445 vs 2449
| Property | 2445 | 2449 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 51 × 1631 | 311 × 791 |
| Prime factorization | 3 × 5 × 163 | 31 × 79 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 5, 15, 163, 489, 815, 2445 | 1, 31, 79, 2449 |
| Number of properties | 0 | 1 |
| Semiprimes | 691st | |
| Roman numberals | MMCDXLV | MMCDXLIX |
| Base 2 | 1001100011012 | 1001100100012 |
| Base 3 | 101001203 | 101002013 |
| Base 4 | 2120314 | 2121014 |
| Base 5 | 342405 | 342445 |
| Base 6 | 151536 | 152016 |
| Base 7 | 100627 | 100667 |
| Base 8 | 46158 | 46218 |
| Base 9 | 33169 | 33219 |
| Base 10 | 244510 | 244910 |
| Base 11 | 192311 | 192711 |
| Base 12 | 14b912 | 150112 |
| Base 13 | 116113 | 116513 |
| Base 14 | c6914 | c6d14 |
| Base 15 | ad015 | ad415 |
| Base 16 | 98d16 | 99116 |