| 基数 | 倍数 | 结果 | 结果(整数) | 结果(1位小数) | 结果(2位小数) | 结果(3位小数) | 结果(4位小数) |
|---|---|---|---|---|---|---|---|
| 0 | 1 | 3.14159265358979 | 3 | 3.1 | 3.14 | 3.142 | 3.1416 |
| 0 | 2 | 6.28318530717958 | 6 | 6.3 | 6.28 | 6.283 | 6.2832 |
| 0 | 3 | 9.42477796076937 | 9 | 9.4 | 9.42 | 9.425 | 9.4248 |
| 0 | 4 | 12.56637061435916 | 13 | 12.6 | 12.57 | 12.566 | 12.5664 |
| 0 | 5 | 15.70796326794895 | 16 | 15.7 | 15.71 | 15.708 | 15.7080 |
| 0 | 6 | 18.84955592153874 | 19 | 18.8 | 18.85 | 18.850 | 18.8496 |
| 0 | 7 | 21.99114857512853 | 22 | 22.0 | 21.99 | 21.991 | 21.9911 |
| 0 | 8 | 25.13274122871832 | 25 | 25.1 | 25.13 | 25.133 | 25.1327 |
| 0 | 9 | 28.27433388230811 | 28 | 28.3 | 28.27 | 28.274 | 28.2743 |
| 0 | 10 | 31.41592653589790 | 31 | 31.4 | 31.42 | 31.416 | 31.4159 |