The folowing table expresses '188' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|
| 2 | 10111100 | 101 | 10 | 1 | ||||
| 3 | 20222 | 22,11 | 2 | |||||
| 4 | 2330 | 20 | 2 | |||||
| 5 | 1223 | 13 | 4 | |||||
| 6 | 512 | 12 | 3 | |||||
| 7 | 356 | 20 | 2 | |||||
| 8 | 274 | 15 | 6 | |||||
| 9 | 228 | 13 | 4 | |||||
| 10 | 188 | 17 | 8 | |||||
| 11 | 161 | 8 | ||||||
| 12 | 138 | 10 | 1 | |||||
| 13 | 116 | 8 | ||||||
| 14 | D6,15 | 6 | ||||||
| 15 | C8,15 | 6 | ||||||
| 16 | BC,17 | 8 |
Factors: 22 * 47
188 is in the Pythagorean Triple: (188, 2205, 2213).