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!
67.8
3
=
311665.752
历史上次计算结果
67.8
3
=
9.6
17.9
=
104.1
18.2
=
69.8
11.9
=
113.2
15.5
=
146.5
13.6
=
9
5
=
61.3
6
=
70.8
11.9
=
152.2
14.8
=
86.1
14.7
=
7.1
9.9
=
74.3
5.6
=
76.6
16.4
=
50.5
14.4
=
88.3
14
=
14.9
3.6
=
15.5
16.2
=
65.9
8.6
=
90.6
13
=
64.7
8.4
=
20.2
9.1
=
101.7
7
=
22.5
6
=
39.8
8.8
=
45.4
5.5
=
6.4
15.9
=
42
14.5
=
6.3
16.3
=
110.5
15.8
=
附近的結果
67
3
=
67
3.1
=
67
3.2
=
67
3.3
=
67
3.4
=
67
3.5
=
67
3.6
=
67
3.7
=
67
3.8
=
67
3.9
=
67.1
3
=
67.1
3.1
=
67.1
3.2
=
67.1
3.3
=
67.1
3.4
=
67.1
3.5
=
67.1
3.6
=
67.1
3.7
=
67.1
3.8
=
67.1
3.9
=
67.2
3
=
67.2
3.1
=
67.2
3.2
=
67.2
3.3
=
67.2
3.4
=
67.2
3.5
=
67.2
3.6
=
67.2
3.7
=
67.2
3.8
=
67.2
3.9
=
67.3
3
=
67.3
3.1
=
67.3
3.2
=
67.3
3.3
=
67.3
3.4
=
67.3
3.5
=
67.3
3.6
=
67.3
3.7
=
67.3
3.8
=
67.3
3.9
=
67.4
3
=
67.4
3.1
=
67.4
3.2
=
67.4
3.3
=
67.4
3.4
=
67.4
3.5
=
67.4
3.6
=
67.4
3.7
=
67.4
3.8
=
67.4
3.9
=
67.5
3
=
67.5
3.1
=
67.5
3.2
=
67.5
3.3
=
67.5
3.4
=
67.5
3.5
=
67.5
3.6
=
67.5
3.7
=
67.5
3.8
=
67.5
3.9
=
67.6
3
=
67.6
3.1
=
67.6
3.2
=
67.6
3.3
=
67.6
3.4
=
67.6
3.5
=
67.6
3.6
=
67.6
3.7
=
67.6
3.8
=
67.6
3.9
=
67.7
3
=
67.7
3.1
=
67.7
3.2
=
67.7
3.3
=
67.7
3.4
=
67.7
3.5
=
67.7
3.6
=
67.7
3.7
=
67.7
3.8
=
67.7
3.9
=
67.8
3
=
67.8
3.1
=
67.8
3.2
=
67.8
3.3
=
67.8
3.4
=
67.8
3.5
=
67.8
3.6
=
67.8
3.7
=
67.8
3.8
=
67.8
3.9
=
67.9
3
=
67.9
3.1
=
67.9
3.2
=
67.9
3.3
=
67.9
3.4
=
67.9
3.5
=
67.9
3.6
=
67.9
3.7
=
67.9
3.8
=
67.9
3.9
=
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
=