Compare 72013 vs 72017
| Property | 72013 | 72017 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 231 × 311 × 1011 | 111 × 65471 |
| Prime factorization | 23 × 31 × 101 | 11 × 6547 |
| Divisors count | 8 | 4 |
| Divisors | 1, 23, 31, 101, 713, 2323, 3131, 72013 | 1, 11, 6547, 72017 |
| Number of properties | 0 | 1 |
| Semiprimes | 17123rd | |
| Roman numberals | ||
| Base 2 | 100011001010011012 | 100011001010100012 |
| Base 3 | 101222100113 | 101222100223 |
| Base 4 | 1012110314 | 1012111014 |
| Base 5 | 43010235 | 43010325 |
| Base 6 | 13132216 | 13132256 |
| Base 7 | 4166447 | 4166517 |
| Base 8 | 2145158 | 2145218 |
| Base 9 | 1187049 | 1187089 |
| Base 10 | 7201310 | 7201710 |
| Base 11 | 4a11711 | 4a12011 |
| Base 12 | 3581112 | 3581512 |
| Base 13 | 26a1613 | 26a1a13 |
| Base 14 | 1c35b14 | 1c36114 |
| Base 15 | 1650d15 | 1651215 |
| Base 16 | 1194d16 | 1195116 |