Compare 210146 vs 210149
| Property | 210146 | 210149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1791 × 5871 | 311 × 67791 |
| Prime factorization | 2 × 179 × 587 | 31 × 6779 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 179, 358, 587, 1174, 105073, 210146 | 1, 31, 6779, 210149 |
| Number of properties | 0 | 1 |
| Semiprimes | 47388th | |
| Roman numberals | ||
| Base 2 | 1100110100111000102 | 1100110100111001012 |
| Base 3 | 1012000210123 | 1012000210223 |
| Base 4 | 3031032024 | 3031032114 |
| Base 5 | 232110415 | 232110445 |
| Base 6 | 43005226 | 43005256 |
| Base 7 | 15334467 | 15334527 |
| Base 8 | 6323428 | 6323458 |
| Base 9 | 3502359 | 3502389 |
| Base 10 | 21014610 | 21014910 |
| Base 11 | 13398211 | 13398511 |
| Base 12 | a174212 | a174512 |
| Base 13 | 7486113 | 7486413 |
| Base 14 | 5682614 | 5682914 |
| Base 15 | 423eb15 | 423ee15 |
| Base 16 | 334e216 | 334e516 |