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!
40.4
6.4
=
19091530107.74
历史上次计算结果
56
14.4
=
40.4
6.4
=
57.8
9.3
=
6.1
7.7
=
89
20.7
=
93.5
5.2
=
39.5
15.6
=
18.6
20.8
=
13
5.6
=
124.4
15.8
=
93.3
5.9
=
3.1
12.3
=
2
4.5
=
124.6
15.9
=
57.3
9.5
=
3.1
12.5
=
14
2161.8
=
142.9
15.2
=
76.6
15.3
=
64.8
9.8
=
59.8
7.3
=
132.6
15.1
=
30.5
8.3
=
66
6.1
=
64.9
9.4
=
93.3
13.2
=
93.3
13.8
=
116
13.7
=
53.7
9.4
=
72
8.7
=
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
=