Compare 130209 vs 130243
| Property | 130209 | 130243 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 434031 | 1391 × 9371 |
| Prime factorization | 3 × 43403 | 139 × 937 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 43403, 130209 | 1, 139, 937, 130243 |
| Number of properties | 1 | 1 |
| Semiprimes | 30068th | 30077th |
| Roman numberals | ||
| Base 2 | 111111100101000012 | 111111100110000112 |
| Base 3 | 201211211203 | 201211222113 |
| Base 4 | 1333022014 | 1333030034 |
| Base 5 | 131313145 | 131314335 |
| Base 6 | 24424536 | 24425516 |
| Base 7 | 10514227 | 10515017 |
| Base 8 | 3762418 | 3763038 |
| Base 9 | 2175469 | 2175849 |
| Base 10 | 13020910 | 13024310 |
| Base 11 | 8991211 | 8994311 |
| Base 12 | 6342912 | 6345712 |
| Base 13 | 4736113 | 4738913 |
| Base 14 | 3564914 | 3567114 |
| Base 15 | 288a915 | 288cd15 |
| Base 16 | 1fca116 | 1fcc316 |