Q: What is 21,521,125 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 10100100001100010111001012 | 25 |
| 3 (Ternary) | 11111111011022013 | 16 |
| 4 (Quaternary) | 11020120232114 | 13 |
| 5 (Quinary) | 210021340005 | 11 |
| 6 (Senary) | 20451345016 | 10 |
| 7 (Septenary) | 3506325437 | 9 |
| 8 (Octal) | 1220613458 | 9 |
| 9 (Nonary) | 444413819 | 8 |
| 10 (Decimal) | 2152112510 | 8 |
| 11 (Undecimal) | 1116A15A11 | 8 |
| 12 (Duodecimal) | 725A43112 | 7 |
| 13 (Tridecimal) | 45C68C213 | 7 |
| 14 (Tetradecimal) | 2C02D9314 | 7 |
| 15 (Pentadecimal) | 1D5196A15 | 7 |
| 16 (Hexadecimal) | 14862E516 | 7 |
| 17 | F2B79917 | 6 |
| 18 (Octodecimal) | B7034118 | 6 |
| 19 | 8D2C5F19 | 6 |
| 20 (Vigesimal) | 6EA2G520 | 6 |
| 21 | 55DHFA21 | 6 |
| 22 | 43J32L22 | 6 |
| 23 | 37KIF223 | 6 |
| 24 (Tetravigesimal) | 2GKJ1D24 | 6 |
| 25 (Pentavigesimal) | 2528K025 | 6 |
| 26 (Hexavigesimal) | 1L2BPF26 | 6 |
| 27 (Septemvigesimal) | 1DDABJ27 | 6 |
| 28 (Octovigesimal) | 170ABH28 | 6 |
| 29 | 11CBQM29 | 6 |
| 30 (Trigesimal) | QH2AP30 | 5 |
| 31 | N9CFQ31 | 5 |
| 32 (Duotrigesimal) | KGON532 | 5 |
| 33 | I4S9A33 | 5 |
| 34 | G3IU934 | 5 |
| 35 | EBX9A35 | 5 |
| 36 (Hexatrigesimal) | CT9T136 | 5 |
| 64 (Tetrasexagesimal) | MjE1MjExMjU= | 12 |