| senary (base 6) to quinary (base 5) | ||
|---|---|---|
| 010 | = 06 | = 05 |
| 110 | = 16 | = 15 |
| 210 | = 26 | = 25 |
| 310 | = 36 | = 35 |
| 410 | = 46 | = 45 |
| 510 | = 56 | = 105 |
| 610 | = 106 | = 115 |
| 710 | = 116 | = 125 |
| 810 | = 126 | = 135 |
| 910 | = 136 | = 145 |
| 1010 | = 146 | = 205 |
| 1110 | = 156 | = 215 |
| 1210 | = 206 | = 225 |
| 1310 | = 216 | = 235 |
| 1410 | = 226 | = 245 |
| 1510 | = 236 | = 305 |
| 1610 | = 246 | = 315 |
| 1710 | = 256 | = 325 |
| 1810 | = 306 | = 335 |
| 1910 | = 316 | = 345 |
| 2010 | = 326 | = 405 |
| 2110 | = 336 | = 415 |
| 2210 | = 346 | = 425 |
| senary (base 6) to quinary (base 5) | ||
|---|---|---|
| 2310 | = 356 | = 435 |
| 2410 | = 406 | = 445 |
| 2510 | = 416 | = 1005 |
| 2610 | = 426 | = 1015 |
| 2710 | = 436 | = 1025 |
| 2810 | = 446 | = 1035 |
| 2910 | = 456 | = 1045 |
| 3010 | = 506 | = 1105 |
| 3110 | = 516 | = 1115 |
| 3210 | = 526 | = 1125 |
| 3310 | = 536 | = 1135 |
| 3410 | = 546 | = 1145 |
| 3510 | = 556 | = 1205 |
| 3610 | = 1006 | = 1215 |
| 3710 | = 1016 | = 1225 |
| 3810 | = 1026 | = 1235 |
| 3910 | = 1036 | = 1245 |
| 4010 | = 1046 | = 1305 |
| 4110 | = 1056 | = 1315 |
| 4210 | = 1106 | = 1325 |
| 4310 | = 1116 | = 1335 |
| 4410 | = 1126 | = 1345 |
| 4510 | = 1136 | = 1405 |
| senary (base 6) to quinary (base 5) | ||
|---|---|---|
| 4610 | = 1146 | = 1415 |
| 4710 | = 1156 | = 1425 |
| 4810 | = 1206 | = 1435 |
| 4910 | = 1216 | = 1445 |
| 5010 | = 1226 | = 2005 |
| 5110 | = 1236 | = 2015 |
| 5210 | = 1246 | = 2025 |
| 5310 | = 1256 | = 2035 |
| 5410 | = 1306 | = 2045 |
| 5510 | = 1316 | = 2105 |
| 5610 | = 1326 | = 2115 |
| 5710 | = 1336 | = 2125 |
| 5810 | = 1346 | = 2135 |
| 5910 | = 1356 | = 2145 |
| 6010 | = 1406 | = 2205 |
| 6110 | = 1416 | = 2215 |
| 6210 | = 1426 | = 2225 |
| 6310 | = 1436 | = 2235 |
| 6410 | = 1446 | = 2245 |
| 6510 | = 1456 | = 2305 |
| 6610 | = 1506 | = 2315 |
| 6710 | = 1516 | = 2325 |
| 6810 | = 1526 | = 2335 |
| senary (base 6) to quinary (base 5) | ||
|---|---|---|
| 6910 | = 1536 | = 2345 |
| 7010 | = 1546 | = 2405 |
The senary numeral system (also known as base-6 or heximal) has six as its base. It has been adopted independently by a small number of cultures. Like decimal, it is a semiprime, though being the product of the only two consecutive numbers that are both prime (2 and 3) it has a high degree of mathematical properties for its size. As six is a superior highly composite number, many of the arguments made in favor of the duodecimal system also apply to this base-6.
Quinary (base-5 or pental) is a numeral system with five as the base. A possible origination of a quinary system is that there are five fingers on either hand.