The folowing table expresses '881' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR10 | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1101110001 | 110 | 10 | 1 | ||||||
| 3 | 1012122 | 100 | 1 | |||||||
| 4 | 31301 | 20 | 2 | |||||||
| 5 | 12011 | 10 | 1 | |||||||
| 6 | 4025 | 15,10 | 1 | |||||||
| 7 | 2366 | 23 | 5 | |||||||
| 8 | 1561 | 15 | 6 | |||||||
| 9 | 1178 | 18,10 | 1 | |||||||
| 10 | 881 | 17 | 8 | |||||||
| 11 | 731 | 10 | 1 | |||||||
| 12 | 615 | 10 | 1 | |||||||
| 13 | 52A | 14 | 5 | |||||||
| 14 | 46D | 19 | A | |||||||
| 15 | 3DB | 1C | D | |||||||
| 16 | 371 | B |
Factors: Prime
881 is in the Pythagorean Triple: (369, 800, 881).