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!
68.1
3.6
=
3974931.0792217
历史上次计算结果
79
13.3
=
68.1
3.6
=
92.5
5.7
=
19.8
10.4
=
5.5
6.7
=
97.9
8.8
=
35.4
5.9
=
52.1
8.1
=
22.9
15.8
=
88.2
16.4
=
101.4
10.8
=
162
16.7
=
78.9
9.7
=
76.8
12.7
=
84
13.7
=
68
16.1
=
32.3
3
=
18.4
10
=
30
9
=
73
9.7
=
88.2
17.8
=
83.9
6.2
=
45
8
=
62.9
1.5
=
2.5
10.7
=
89.2
6.7
=
58.2
7.2
=
34
15.4
=
151.5
16
=
106
15.5
=
附近的結果
68
3
=
68
3.1
=
68
3.2
=
68
3.3
=
68
3.4
=
68
3.5
=
68
3.6
=
68
3.7
=
68
3.8
=
68
3.9
=
68.1
3
=
68.1
3.1
=
68.1
3.2
=
68.1
3.3
=
68.1
3.4
=
68.1
3.5
=
68.1
3.6
=
68.1
3.7
=
68.1
3.8
=
68.1
3.9
=
68.2
3
=
68.2
3.1
=
68.2
3.2
=
68.2
3.3
=
68.2
3.4
=
68.2
3.5
=
68.2
3.6
=
68.2
3.7
=
68.2
3.8
=
68.2
3.9
=
68.3
3
=
68.3
3.1
=
68.3
3.2
=
68.3
3.3
=
68.3
3.4
=
68.3
3.5
=
68.3
3.6
=
68.3
3.7
=
68.3
3.8
=
68.3
3.9
=
68.4
3
=
68.4
3.1
=
68.4
3.2
=
68.4
3.3
=
68.4
3.4
=
68.4
3.5
=
68.4
3.6
=
68.4
3.7
=
68.4
3.8
=
68.4
3.9
=
68.5
3
=
68.5
3.1
=
68.5
3.2
=
68.5
3.3
=
68.5
3.4
=
68.5
3.5
=
68.5
3.6
=
68.5
3.7
=
68.5
3.8
=
68.5
3.9
=
68.6
3
=
68.6
3.1
=
68.6
3.2
=
68.6
3.3
=
68.6
3.4
=
68.6
3.5
=
68.6
3.6
=
68.6
3.7
=
68.6
3.8
=
68.6
3.9
=
68.7
3
=
68.7
3.1
=
68.7
3.2
=
68.7
3.3
=
68.7
3.4
=
68.7
3.5
=
68.7
3.6
=
68.7
3.7
=
68.7
3.8
=
68.7
3.9
=
68.8
3
=
68.8
3.1
=
68.8
3.2
=
68.8
3.3
=
68.8
3.4
=
68.8
3.5
=
68.8
3.6
=
68.8
3.7
=
68.8
3.8
=
68.8
3.9
=
68.9
3
=
68.9
3.1
=
68.9
3.2
=
68.9
3.3
=
68.9
3.4
=
68.9
3.5
=
68.9
3.6
=
68.9
3.7
=
68.9
3.8
=
68.9
3.9
=
69
3
=
69
3.1
=
69
3.2
=
69
3.3
=
69
3.4
=
69
3.5
=
69
3.6
=
69
3.7
=
69
3.8
=
69
3.9
=