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!
34.7
7
=
60576799408.354
历史上次计算结果
34.7
7
=
83.8
6.7
=
76.9
15.7
=
63.6
7
=
35.5
4.3
=
15.8
9.9
=
14.6
0.8
=
121.2
12.9
=
19.5
9.6
=
78.1
19.9
=
7.8
1.4
=
53.1
10.9
=
6.4
19.3
=
35.3
4.4
=
108.9
15
=
80.5
10.1
=
26
7.8
=
132.1
13
=
97.8
13.8
=
22.9
6
=
37.8
3
=
77.9
14
=
100
11.3
=
88.6
20.7
=
2.3
3.5
=
15
8.8
=
53.7
12.3
=
96.5
5.6
=
28.2
20.1
=
99
12.1
=
附近的結果
34
7
=
34
7.1
=
34
7.2
=
34
7.3
=
34
7.4
=
34
7.5
=
34
7.6
=
34
7.7
=
34
7.8
=
34
7.9
=
34
8
=
34.1
7
=
34.1
7.1
=
34.1
7.2
=
34.1
7.3
=
34.1
7.4
=
34.1
7.5
=
34.1
7.6
=
34.1
7.7
=
34.1
7.8
=
34.1
7.9
=
34.1
8
=
34.2
7
=
34.2
7.1
=
34.2
7.2
=
34.2
7.3
=
34.2
7.4
=
34.2
7.5
=
34.2
7.6
=
34.2
7.7
=
34.2
7.8
=
34.2
7.9
=
34.2
8
=
34.3
7
=
34.3
7.1
=
34.3
7.2
=
34.3
7.3
=
34.3
7.4
=
34.3
7.5
=
34.3
7.6
=
34.3
7.7
=
34.3
7.8
=
34.3
7.9
=
34.3
8
=
34.4
7
=
34.4
7.1
=
34.4
7.2
=
34.4
7.3
=
34.4
7.4
=
34.4
7.5
=
34.4
7.6
=
34.4
7.7
=
34.4
7.8
=
34.4
7.9
=
34.4
8
=
34.5
7
=
34.5
7.1
=
34.5
7.2
=
34.5
7.3
=
34.5
7.4
=
34.5
7.5
=
34.5
7.6
=
34.5
7.7
=
34.5
7.8
=
34.5
7.9
=
34.5
8
=
34.6
7
=
34.6
7.1
=
34.6
7.2
=
34.6
7.3
=
34.6
7.4
=
34.6
7.5
=
34.6
7.6
=
34.6
7.7
=
34.6
7.8
=
34.6
7.9
=
34.6
8
=
34.7
7
=
34.7
7.1
=
34.7
7.2
=
34.7
7.3
=
34.7
7.4
=
34.7
7.5
=
34.7
7.6
=
34.7
7.7
=
34.7
7.8
=
34.7
7.9
=
34.7
8
=
34.8
7
=
34.8
7.1
=
34.8
7.2
=
34.8
7.3
=
34.8
7.4
=
34.8
7.5
=
34.8
7.6
=
34.8
7.7
=
34.8
7.8
=
34.8
7.9
=
34.8
8
=
34.9
7
=
34.9
7.1
=
34.9
7.2
=
34.9
7.3
=
34.9
7.4
=
34.9
7.5
=
34.9
7.6
=
34.9
7.7
=
34.9
7.8
=
34.9
7.9
=
34.9
8
=