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!
8.2
14.8
=
33453766036278
历史上次计算结果
8.2
14.8
=
6
12.4
=
90.4
13.9
=
89.7
4.5
=
72.3
3.2
=
114.4
12.2
=
87
5.7
=
10
17.3
=
103.1
9.3
=
88.5
7
=
14
0.3
=
1.1
20.8
=
66.2
4.4
=
1.2
20.9
=
46.3
2.2
=
1.1
15.3
=
6.4
20.5
=
31.6
5.1
=
51.3
9.7
=
42.6
13.9
=
5.1
13.3
=
52.3
13.7
=
52.1
13.6
=
31
5.2
=
94.5
9.7
=
76.3
11
=
94.8
9.9
=
22.9
14.7
=
78.2
11.1
=
72.4
4.2
=
附近的結果
8
14
=
8
14.1
=
8
14.2
=
8
14.3
=
8
14.4
=
8
14.5
=
8
14.6
=
8
14.7
=
8
14.8
=
8
14.9
=
8
15
=
8.1
14
=
8.1
14.1
=
8.1
14.2
=
8.1
14.3
=
8.1
14.4
=
8.1
14.5
=
8.1
14.6
=
8.1
14.7
=
8.1
14.8
=
8.1
14.9
=
8.1
15
=
8.2
14
=
8.2
14.1
=
8.2
14.2
=
8.2
14.3
=
8.2
14.4
=
8.2
14.5
=
8.2
14.6
=
8.2
14.7
=
8.2
14.8
=
8.2
14.9
=
8.2
15
=
8.3
14
=
8.3
14.1
=
8.3
14.2
=
8.3
14.3
=
8.3
14.4
=
8.3
14.5
=
8.3
14.6
=
8.3
14.7
=
8.3
14.8
=
8.3
14.9
=
8.3
15
=
8.4
14
=
8.4
14.1
=
8.4
14.2
=
8.4
14.3
=
8.4
14.4
=
8.4
14.5
=
8.4
14.6
=
8.4
14.7
=
8.4
14.8
=
8.4
14.9
=
8.4
15
=
8.5
14
=
8.5
14.1
=
8.5
14.2
=
8.5
14.3
=
8.5
14.4
=
8.5
14.5
=
8.5
14.6
=
8.5
14.7
=
8.5
14.8
=
8.5
14.9
=
8.5
15
=
8.6
14
=
8.6
14.1
=
8.6
14.2
=
8.6
14.3
=
8.6
14.4
=
8.6
14.5
=
8.6
14.6
=
8.6
14.7
=
8.6
14.8
=
8.6
14.9
=
8.6
15
=
8.7
14
=
8.7
14.1
=
8.7
14.2
=
8.7
14.3
=
8.7
14.4
=
8.7
14.5
=
8.7
14.6
=
8.7
14.7
=
8.7
14.8
=
8.7
14.9
=
8.7
15
=
8.8
14
=
8.8
14.1
=
8.8
14.2
=
8.8
14.3
=
8.8
14.4
=
8.8
14.5
=
8.8
14.6
=
8.8
14.7
=
8.8
14.8
=
8.8
14.9
=
8.8
15
=
8.9
14
=
8.9
14.1
=
8.9
14.2
=
8.9
14.3
=
8.9
14.4
=
8.9
14.5
=
8.9
14.6
=
8.9
14.7
=
8.9
14.8
=
8.9
14.9
=
8.9
15
=
9
14
=
9
14.1
=
9
14.2
=
9
14.3
=
9
14.4
=
9
14.5
=
9
14.6
=
9
14.7
=
9
14.8
=
9
14.9
=
9
15
=