Compare 4145 vs 4146
| Property | 4145 | 4146 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 8291 | 21 × 31 × 6911 |
| Prime factorization | 5 × 829 | 2 × 3 × 691 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 829, 4145 | 1, 2, 3, 6, 691, 1382, 2073, 4146 |
| Number of properties | 1 | 0 |
| Semiprimes | 1140th | |
| Roman numberals | MMMMCXLV | MMMMCXLVI |
| Base 2 | 10000001100012 | 10000001100102 |
| Base 3 | 122001123 | 122001203 |
| Base 4 | 10003014 | 10003024 |
| Base 5 | 1130405 | 1130415 |
| Base 6 | 311056 | 311106 |
| Base 7 | 150417 | 150427 |
| Base 8 | 100618 | 100628 |
| Base 9 | 56159 | 56169 |
| Base 10 | 414510 | 414610 |
| Base 11 | 312911 | 312a11 |
| Base 12 | 249512 | 249612 |
| Base 13 | 1b6b13 | 1b6c13 |
| Base 14 | 172114 | 172214 |
| Base 15 | 136515 | 136615 |
| Base 16 | 103116 | 103216 |