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!
40.1
6.4
=
18202204309.47
历史上次计算结果
40.1
6.4
=
39.8
2.3
=
1.5
10.2
=
91
5.3
=
78.6
8.9
=
67.9
18.5
=
112.2
16
=
7.6
5.5
=
112
15.3
=
28.6
7
=
11.5
1.8
=
2.2
10.6
=
19.9
12
=
11
0.9
=
75.5
20.7
=
75.4
20.3
=
99.4
11
=
83.6
13.7
=
67
5.1
=
15.7
13.9
=
112.8
14.4
=
11.3
2161.8
=
73.3
3.4
=
7.8
16.6
=
80.4
3.6
=
14
2162.2
=
100.5
5.6
=
59.8
20.1
=
1.5
7.4
=
39.5
15.1
=
附近的結果
40
6
=
40
6.1
=
40
6.2
=
40
6.3
=
40
6.4
=
40
6.5
=
40
6.6
=
40
6.7
=
40
6.8
=
40
6.9
=
40
7
=
40.1
6
=
40.1
6.1
=
40.1
6.2
=
40.1
6.3
=
40.1
6.4
=
40.1
6.5
=
40.1
6.6
=
40.1
6.7
=
40.1
6.8
=
40.1
6.9
=
40.1
7
=
40.2
6
=
40.2
6.1
=
40.2
6.2
=
40.2
6.3
=
40.2
6.4
=
40.2
6.5
=
40.2
6.6
=
40.2
6.7
=
40.2
6.8
=
40.2
6.9
=
40.2
7
=
40.3
6
=
40.3
6.1
=
40.3
6.2
=
40.3
6.3
=
40.3
6.4
=
40.3
6.5
=
40.3
6.6
=
40.3
6.7
=
40.3
6.8
=
40.3
6.9
=
40.3
7
=
40.4
6
=
40.4
6.1
=
40.4
6.2
=
40.4
6.3
=
40.4
6.4
=
40.4
6.5
=
40.4
6.6
=
40.4
6.7
=
40.4
6.8
=
40.4
6.9
=
40.4
7
=
40.5
6
=
40.5
6.1
=
40.5
6.2
=
40.5
6.3
=
40.5
6.4
=
40.5
6.5
=
40.5
6.6
=
40.5
6.7
=
40.5
6.8
=
40.5
6.9
=
40.5
7
=
40.6
6
=
40.6
6.1
=
40.6
6.2
=
40.6
6.3
=
40.6
6.4
=
40.6
6.5
=
40.6
6.6
=
40.6
6.7
=
40.6
6.8
=
40.6
6.9
=
40.6
7
=
40.7
6
=
40.7
6.1
=
40.7
6.2
=
40.7
6.3
=
40.7
6.4
=
40.7
6.5
=
40.7
6.6
=
40.7
6.7
=
40.7
6.8
=
40.7
6.9
=
40.7
7
=
40.8
6
=
40.8
6.1
=
40.8
6.2
=
40.8
6.3
=
40.8
6.4
=
40.8
6.5
=
40.8
6.6
=
40.8
6.7
=
40.8
6.8
=
40.8
6.9
=
40.8
7
=
40.9
6
=
40.9
6.1
=
40.9
6.2
=
40.9
6.3
=
40.9
6.4
=
40.9
6.5
=
40.9
6.6
=
40.9
6.7
=
40.9
6.8
=
40.9
6.9
=
40.9
7
=