Compare 28047 vs 28066
| Property | 28047 | 28066 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 93491 | 21 × 140331 |
| Prime factorization | 3 × 9349 | 2 × 14033 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 9349, 28047 | 1, 2, 14033, 28066 |
| Number of properties | 1 | 1 |
| Semiprimes | 6995th | 6999th |
| Roman numberals | ||
| Base 2 | 1101101100011112 | 1101101101000102 |
| Base 3 | 11021102103 | 11021111113 |
| Base 4 | 123120334 | 123122024 |
| Base 5 | 13441425 | 13442315 |
| Base 6 | 3335036 | 3335346 |
| Base 7 | 1445257 | 1445537 |
| Base 8 | 666178 | 666428 |
| Base 9 | 424239 | 424449 |
| Base 10 | 2804710 | 2806610 |
| Base 11 | 1a08811 | 1a0a511 |
| Base 12 | 1429312 | 142aa12 |
| Base 13 | c9c613 | ca0c13 |
| Base 14 | a31514 | a32a14 |
| Base 15 | 849c15 | 84b115 |
| Base 16 | 6d8f16 | 6da216 |