Let
calc
Let
calc
百分
求冪
數的根
計算指數
什麼是數字的指數? 計算一個數的冪?
指數底
^
指數
計算!
3.1
5.3
=
401.99159920587
历史上次计算结果
106
16.7
=
3.1
5.3
=
108.5
16
=
107.7
8.1
=
105.5
8.3
=
50.9
2.2
=
12.1
5.2
=
85.4
6.1
=
53.5
12.2
=
107.8
8.9
=
106
6.7
=
20.7
6.9
=
112
16.9
=
14.3
15.2
=
51.1
15
=
32.7
6.3
=
82.9
6.6
=
19.2
12.1
=
32.8
6.9
=
67.3
5.8
=
16.4
2163
=
19.8
8.8
=
8.3
4.1
=
92.9
8.4
=
108
8.4
=
39.9
15.2
=
19.7
13.5
=
19
8.9
=
9.5
3
=
26.6
18
=
附近的結果
3
5
=
3
5.1
=
3
5.2
=
3
5.3
=
3
5.4
=
3
5.5
=
3
5.6
=
3
5.7
=
3
5.8
=
3
5.9
=
3
6
=
3.1
5
=
3.1
5.1
=
3.1
5.2
=
3.1
5.3
=
3.1
5.4
=
3.1
5.5
=
3.1
5.6
=
3.1
5.7
=
3.1
5.8
=
3.1
5.9
=
3.1
6
=
3.2
5
=
3.2
5.1
=
3.2
5.2
=
3.2
5.3
=
3.2
5.4
=
3.2
5.5
=
3.2
5.6
=
3.2
5.7
=
3.2
5.8
=
3.2
5.9
=
3.2
6
=
3.3
5
=
3.3
5.1
=
3.3
5.2
=
3.3
5.3
=
3.3
5.4
=
3.3
5.5
=
3.3
5.6
=
3.3
5.7
=
3.3
5.8
=
3.3
5.9
=
3.3
6
=
3.4
5
=
3.4
5.1
=
3.4
5.2
=
3.4
5.3
=
3.4
5.4
=
3.4
5.5
=
3.4
5.6
=
3.4
5.7
=
3.4
5.8
=
3.4
5.9
=
3.4
6
=
3.5
5
=
3.5
5.1
=
3.5
5.2
=
3.5
5.3
=
3.5
5.4
=
3.5
5.5
=
3.5
5.6
=
3.5
5.7
=
3.5
5.8
=
3.5
5.9
=
3.5
6
=
3.6
5
=
3.6
5.1
=
3.6
5.2
=
3.6
5.3
=
3.6
5.4
=
3.6
5.5
=
3.6
5.6
=
3.6
5.7
=
3.6
5.8
=
3.6
5.9
=
3.6
6
=
3.7
5
=
3.7
5.1
=
3.7
5.2
=
3.7
5.3
=
3.7
5.4
=
3.7
5.5
=
3.7
5.6
=
3.7
5.7
=
3.7
5.8
=
3.7
5.9
=
3.7
6
=
3.8
5
=
3.8
5.1
=
3.8
5.2
=
3.8
5.3
=
3.8
5.4
=
3.8
5.5
=
3.8
5.6
=
3.8
5.7
=
3.8
5.8
=
3.8
5.9
=
3.8
6
=
3.9
5
=
3.9
5.1
=
3.9
5.2
=
3.9
5.3
=
3.9
5.4
=
3.9
5.5
=
3.9
5.6
=
3.9
5.7
=
3.9
5.8
=
3.9
5.9
=
3.9
6
=