Compare 20540 vs 20545
| Property | 20540 | 20545 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 51 × 131 × 791 | 51 × 71 × 5871 |
| Prime factorization | 2 × 2 × 5 × 13 × 79 | 5 × 7 × 587 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 4108, 5135, 10270, 20540 | 1, 5, 7, 35, 587, 2935, 4109, 20545 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010000001111002 | 1010000010000012 |
| Base 3 | 10010112023 | 10010112213 |
| Base 4 | 110003304 | 110010014 |
| Base 5 | 11241305 | 11241405 |
| Base 6 | 2350326 | 2350416 |
| Base 7 | 1136127 | 1136207 |
| Base 8 | 500748 | 501018 |
| Base 9 | 311529 | 311579 |
| Base 10 | 2054010 | 2054510 |
| Base 11 | 1448311 | 1448811 |
| Base 12 | ba7812 | ba8112 |
| Base 13 | 947013 | 947513 |
| Base 14 | 76b214 | 76b714 |
| Base 15 | 614515 | 614a15 |
| Base 16 | 503c16 | 504116 |