Compare 20545 vs 20555
| Property | 20545 | 20555 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 71 × 5871 | 51 × 41111 |
| Prime factorization | 5 × 7 × 587 | 5 × 4111 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 7, 35, 587, 2935, 4109, 20545 | 1, 5, 4111, 20555 |
| Number of properties | 0 | 1 |
| Semiprimes | 5214th | |
| Roman numberals | ||
| Base 2 | 1010000010000012 | 1010000010010112 |
| Base 3 | 10010112213 | 10010120223 |
| Base 4 | 110010014 | 110010234 |
| Base 5 | 11241405 | 11242105 |
| Base 6 | 2350416 | 2350556 |
| Base 7 | 1136207 | 1136337 |
| Base 8 | 501018 | 501138 |
| Base 9 | 311579 | 311689 |
| Base 10 | 2054510 | 2055510 |
| Base 11 | 1448811 | 1449711 |
| Base 12 | ba8112 | ba8b12 |
| Base 13 | 947513 | 948213 |
| Base 14 | 76b714 | 76c314 |
| Base 15 | 614a15 | 615515 |
| Base 16 | 504116 | 504b16 |