Compare 29981 vs 29985
| Property | 29981 | 29985 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 42831 | 31 × 51 × 19991 |
| Prime factorization | 7 × 4283 | 3 × 5 × 1999 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 4283, 29981 | 1, 3, 5, 15, 1999, 5997, 9995, 29985 |
| Number of properties | 1 | 0 |
| Semiprimes | 7458th | |
| Roman numberals | ||
| Base 2 | 1110101000111012 | 1110101001000012 |
| Base 3 | 11120101023 | 11120101203 |
| Base 4 | 131101314 | 131102014 |
| Base 5 | 14244115 | 14244205 |
| Base 6 | 3504456 | 3504536 |
| Base 7 | 1532607 | 1532647 |
| Base 8 | 724358 | 724418 |
| Base 9 | 451129 | 451169 |
| Base 10 | 2998110 | 2998510 |
| Base 11 | 2058611 | 2058a11 |
| Base 12 | 1542512 | 1542912 |
| Base 13 | 1085313 | 1085713 |
| Base 14 | acd714 | acdb14 |
| Base 15 | 8d3b15 | 8d4015 |
| Base 16 | 751d16 | 752116 |