Q: What is 421,253,421 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 110010001101111010001001011012 | 29 |
| 3 (Ternary) | 10021001222200011203 | 19 |
| 4 (Quaternary) | 1210123310102314 | 15 |
| 5 (Quinary) | 13303201021415 | 13 |
| 6 (Senary) | 1054445311536 | 12 |
| 7 (Septenary) | 133034110417 | 11 |
| 8 (Octal) | 31067504558 | 10 |
| 9 (Nonary) | 10705860469 | 10 |
| 10 (Decimal) | 42125342110 | 9 |
| 11 (Undecimal) | 1A6871A2611 | 9 |
| 12 (Duodecimal) | B90B0AB912 | 8 |
| 13 (Tridecimal) | 693733A413 | 8 |
| 14 (Tetradecimal) | 3DD3802114 | 8 |
| 15 (Pentadecimal) | 26EB0C6615 | 8 |
| 16 (Hexadecimal) | 191BD12D16 | 8 |
| 17 | 107BBA5017 | 8 |
| 18 (Octodecimal) | C6GF6FF18 | 7 |
| 19 | 8I282ID19 | 7 |
| 20 (Vigesimal) | 6BCGDB120 | 7 |
| 21 | 4J30H3F21 | 7 |
| 22 | 3FG5G6H22 | 7 |
| 23 | 2JA7E6323 | 7 |
| 24 (Tetravigesimal) | 24LGEHL24 | 7 |
| 25 (Pentavigesimal) | 1I3A5BL25 | 7 |
| 26 (Hexavigesimal) | 19BLDOH26 | 7 |
| 27 (Septemvigesimal) | 129HO1F27 | 7 |
| 28 (Octovigesimal) | OD9L1128 | 6 |
| 29 | KFH7P129 | 6 |
| 30 (Trigesimal) | HA1TAL30 | 6 |
| 31 | EM491131 | 6 |
| 32 (Duotrigesimal) | CHNK9D32 | 6 |
| 33 | AP6WU633 | 6 |
| 34 | 997S2H34 | 6 |
| 35 | 80P5C135 | 6 |
| 36 (Hexatrigesimal) | 6YSX7X36 | 6 |
| 64 (Tetrasexagesimal) | NDIxMjUzNDIx | 12 |