Compare 7146 vs 7147
| Property | 7146 | 7147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 3971 | 71 × 10211 |
| Prime factorization | 2 × 3 × 3 × 397 | 7 × 1021 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146 | 1, 7, 1021, 7147 |
| Number of properties | 0 | 1 |
| Semiprimes | 1912th | |
| Roman numberals | ||
| Base 2 | 11011111010102 | 11011111010112 |
| Base 3 | 1002102003 | 1002102013 |
| Base 4 | 12332224 | 12332234 |
| Base 5 | 2120415 | 2120425 |
| Base 6 | 530306 | 530316 |
| Base 7 | 265567 | 265607 |
| Base 8 | 157528 | 157538 |
| Base 9 | 107209 | 107219 |
| Base 10 | 714610 | 714710 |
| Base 11 | 540711 | 540811 |
| Base 12 | 417612 | 417712 |
| Base 13 | 333913 | 333a13 |
| Base 14 | 286614 | 286714 |
| Base 15 | 21b615 | 21b715 |
| Base 16 | 1bea16 | 1beb16 |