Q: What is 21,120,321 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100001001000101010000012 | 25 |
| 3 (Ternary) | 11102020001220103 | 16 |
| 4 (Quaternary) | 11002101110014 | 13 |
| 5 (Quinary) | 204013222415 | 11 |
| 6 (Senary) | 20324031336 | 10 |
| 7 (Septenary) | 3443431657 | 9 |
| 8 (Octal) | 1204425018 | 9 |
| 9 (Nonary) | 436605639 | 8 |
| 10 (Decimal) | 2112032110 | 8 |
| 11 (Undecimal) | 10A1601211 | 8 |
| 12 (Duodecimal) | 70A64A912 | 7 |
| 13 (Tridecimal) | 44B634113 | 7 |
| 14 (Tetradecimal) | 2B3ACA514 | 7 |
| 15 (Pentadecimal) | 1CC2D1615 | 7 |
| 16 (Hexadecimal) | 142454116 | 7 |
| 17 | EEEEBE17 | 6 |
| 18 (Octodecimal) | B3383318 | 6 |
| 19 | 8A140G19 | 6 |
| 20 (Vigesimal) | 6C00G120 | 6 |
| 21 | 53CBIC21 | 6 |
| 22 | 423B0D22 | 6 |
| 23 | 36AJMJ23 | 6 |
| 24 (Tetravigesimal) | 2FFJ5924 | 6 |
| 25 (Pentavigesimal) | 241HCL25 | 6 |
| 26 (Hexavigesimal) | 1K5H2126 | 6 |
| 27 (Septemvigesimal) | 1CK0H327 | 6 |
| 28 (Octovigesimal) | 16A35528 | 6 |
| 29 | 10OS9R29 | 6 |
| 30 (Trigesimal) | Q270L30 | 5 |
| 31 | MQTDL31 | 5 |
| 32 (Duotrigesimal) | K4HA132 | 5 |
| 33 | HQN7O33 | 5 |
| 34 | FRC5V34 | 5 |
| 35 | E2L2Q35 | 5 |
| 36 (Hexatrigesimal) | CKOJL36 | 5 |
| 64 (Tetrasexagesimal) | MjExMjAzMjE= | 12 |