The folowing table expresses '1597' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR11 | DR10 | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 11000111101 | 111 | 11,10 | 1 | |||||||
| 3 | 2012011 | 21,10 | 1 | ||||||||
| 4 | 120331 | 22,10 | 1 | ||||||||
| 5 | 22342 | 23,10 | 1 | ||||||||
| 6 | 11221 | 11 | 2 | ||||||||
| 7 | 4441 | 16,10 | 1 | ||||||||
| 8 | 3075 | 17,10 | 1 | ||||||||
| 9 | 2164 | 14 | 5 | ||||||||
| 10 | 1597 | 22 | 4 | ||||||||
| 11 | 1222 | 7 | |||||||||
| 12 | B11 | 11 | 2 | ||||||||
| 13 | 95B | 1C,10 | 1 | ||||||||
| 14 | 821 | B | |||||||||
| 15 | 717 | 10 | 1 | ||||||||
| 16 | 63D | 16 | 7 |
Factors: Prime
1,597 is the 17th Fibonacci number.