Compare 81010 vs 81014
| Property | 81010 | 81014 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 81011 | 21 × 405071 |
| Prime factorization | 2 × 5 × 8101 | 2 × 40507 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 8101, 16202, 40505, 81010 | 1, 2, 40507, 81014 |
| Number of properties | 0 | 1 |
| Semiprimes | 19145th | |
| Roman numberals | ||
| Base 2 | 100111100011100102 | 100111100011101102 |
| Base 3 | 110100101013 | 110100101123 |
| Base 4 | 1033013024 | 1033013124 |
| Base 5 | 100430205 | 100430245 |
| Base 6 | 14230146 | 14230226 |
| Base 7 | 4551167 | 4551237 |
| Base 8 | 2361628 | 2361668 |
| Base 9 | 1331119 | 1331159 |
| Base 10 | 8101010 | 8101410 |
| Base 11 | 5595611 | 5595a11 |
| Base 12 | 3aa6a12 | 3aa7212 |
| Base 13 | 2ab4713 | 2ab4b13 |
| Base 14 | 2174614 | 2174a14 |
| Base 15 | 1900a15 | 1900e15 |
| Base 16 | 13c7216 | 13c7616 |