Compare 4145 vs 4156
| Property | 4145 | 4156 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 8291 | 22 × 10391 |
| Prime factorization | 5 × 829 | 2 × 2 × 1039 |
| Divisors count | 4 | 6 |
| Divisors | 1, 5, 829, 4145 | 1, 2, 4, 1039, 2078, 4156 |
| Number of properties | 1 | 0 |
| Semiprimes | 1140th | |
| Roman numberals | MMMMCXLV | MMMMCLVI |
| Base 2 | 10000001100012 | 10000001111002 |
| Base 3 | 122001123 | 122002213 |
| Base 4 | 10003014 | 10003304 |
| Base 5 | 1130405 | 1131115 |
| Base 6 | 311056 | 311246 |
| Base 7 | 150417 | 150557 |
| Base 8 | 100618 | 100748 |
| Base 9 | 56159 | 56279 |
| Base 10 | 414510 | 415610 |
| Base 11 | 312911 | 313911 |
| Base 12 | 249512 | 24a412 |
| Base 13 | 1b6b13 | 1b7913 |
| Base 14 | 172114 | 172c14 |
| Base 15 | 136515 | 137115 |
| Base 16 | 103116 | 103c16 |