Compare 144838 vs 144842
| Property | 144838 | 144842 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1391 × 5211 | 21 × 724211 |
| Prime factorization | 2 × 139 × 521 | 2 × 72421 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 139, 278, 521, 1042, 72419, 144838 | 1, 2, 72421, 144842 |
| Number of properties | 0 | 1 |
| Semiprimes | 33266th | |
| Roman numberals | ||
| Base 2 | 1000110101110001102 | 1000110101110010102 |
| Base 3 | 211002001013 | 211002001123 |
| Base 4 | 2031130124 | 2031130224 |
| Base 5 | 141133235 | 141133325 |
| Base 6 | 30343146 | 30343226 |
| Base 7 | 11421617 | 11421657 |
| Base 8 | 4327068 | 4327128 |
| Base 9 | 2406119 | 2406159 |
| Base 10 | 14483810 | 14484210 |
| Base 11 | 9990111 | 9990511 |
| Base 12 | 6b99a12 | 6b9a212 |
| Base 13 | 50c0513 | 50c0913 |
| Base 14 | 3aad814 | 3aadc14 |
| Base 15 | 2cdad15 | 2cdb215 |
| Base 16 | 235c616 | 235ca16 |