Compare 18047 vs 18048
| Property | 18047 | 18048 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 9 |
| Prime factorization | 180471 | 27 × 31 × 471 |
| Prime factorization | 18047 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 47 |
| Divisors count | 2 | 32 |
| Divisors | 1, 18047 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 18048 |
| Number of properties | 9 | 0 |
| Chen primes | 1026th | |
| Cousin primes (2nd member) | 323rd | |
| Happy primes | 355th | |
| Primes | 2068th | |
| Prime quadruplets (3rd member) | 17th | |
| Prime triplets (2nd member) | 156th | |
| Prime triplets (3rd member) | 155th | |
| Sexy primes (2nd member) | 638th | |
| Twin primes (1st member) | 317th | |
| Roman numberals | ||
| Base 2 | 1000110011111112 | 1000110100000002 |
| Base 3 | 2202021023 | 2202021103 |
| Base 4 | 101213334 | 101220004 |
| Base 5 | 10341425 | 10341435 |
| Base 6 | 2153156 | 2153206 |
| Base 7 | 1034217 | 1034227 |
| Base 8 | 431778 | 432008 |
| Base 9 | 266729 | 266739 |
| Base 10 | 1804710 | 1804810 |
| Base 11 | 1261711 | 1261811 |
| Base 12 | a53b12 | a54012 |
| Base 13 | 82a313 | 82a413 |
| Base 14 | 681114 | 681214 |
| Base 15 | 553215 | 553315 |
| Base 16 | 467f16 | 468016 |