Compare 72001 vs 72013
| Property | 72001 | 72013 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 891 × 8091 | 231 × 311 × 1011 |
| Prime factorization | 89 × 809 | 23 × 31 × 101 |
| Divisors count | 4 | 8 |
| Divisors | 1, 89, 809, 72001 | 1, 23, 31, 101, 713, 2323, 3131, 72013 |
| Number of properties | 1 | 0 |
| Semiprimes | 17118th | |
| Roman numberals | ||
| Base 2 | 100011001010000012 | 100011001010011012 |
| Base 3 | 101222022013 | 101222100113 |
| Base 4 | 1012110014 | 1012110314 |
| Base 5 | 43010015 | 43010235 |
| Base 6 | 13132016 | 13132216 |
| Base 7 | 4166267 | 4166447 |
| Base 8 | 2145018 | 2145158 |
| Base 9 | 1186819 | 1187049 |
| Base 10 | 7200110 | 7201310 |
| Base 11 | 4a10611 | 4a11711 |
| Base 12 | 3580112 | 3581112 |
| Base 13 | 26a0713 | 26a1613 |
| Base 14 | 1c34d14 | 1c35b14 |
| Base 15 | 1650115 | 1650d15 |
| Base 16 | 1194116 | 1194d16 |