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!
27.1
7.7
=
108109420582.6
历史上次计算结果
27.1
7.7
=
26.2
4.3
=
11.7
4.8
=
41.1
6.6
=
67.5
10.7
=
131.1
12.1
=
49.8
9.9
=
27.1
7.1
=
29.7
15.4
=
84.1
7.1
=
52.3
8.6
=
84.4
7.5
=
13.9
5.3
=
22.8
8.4
=
26.4
4.5
=
82.4
13.8
=
5.4
10.9
=
74.8
16
=
84.7
7.4
=
28
13.1
=
81.8
9.3
=
77.9
12
=
42.7
6.9
=
67.3
9.5
=
121.1
14.4
=
121.5
14.1
=
15.4
2247
=
15.6
15.8
=
106.6
8.5
=
5.3
13.4
=
附近的結果
27
7
=
27
7.1
=
27
7.2
=
27
7.3
=
27
7.4
=
27
7.5
=
27
7.6
=
27
7.7
=
27
7.8
=
27
7.9
=
27
8
=
27.1
7
=
27.1
7.1
=
27.1
7.2
=
27.1
7.3
=
27.1
7.4
=
27.1
7.5
=
27.1
7.6
=
27.1
7.7
=
27.1
7.8
=
27.1
7.9
=
27.1
8
=
27.2
7
=
27.2
7.1
=
27.2
7.2
=
27.2
7.3
=
27.2
7.4
=
27.2
7.5
=
27.2
7.6
=
27.2
7.7
=
27.2
7.8
=
27.2
7.9
=
27.2
8
=
27.3
7
=
27.3
7.1
=
27.3
7.2
=
27.3
7.3
=
27.3
7.4
=
27.3
7.5
=
27.3
7.6
=
27.3
7.7
=
27.3
7.8
=
27.3
7.9
=
27.3
8
=
27.4
7
=
27.4
7.1
=
27.4
7.2
=
27.4
7.3
=
27.4
7.4
=
27.4
7.5
=
27.4
7.6
=
27.4
7.7
=
27.4
7.8
=
27.4
7.9
=
27.4
8
=
27.5
7
=
27.5
7.1
=
27.5
7.2
=
27.5
7.3
=
27.5
7.4
=
27.5
7.5
=
27.5
7.6
=
27.5
7.7
=
27.5
7.8
=
27.5
7.9
=
27.5
8
=
27.6
7
=
27.6
7.1
=
27.6
7.2
=
27.6
7.3
=
27.6
7.4
=
27.6
7.5
=
27.6
7.6
=
27.6
7.7
=
27.6
7.8
=
27.6
7.9
=
27.6
8
=
27.7
7
=
27.7
7.1
=
27.7
7.2
=
27.7
7.3
=
27.7
7.4
=
27.7
7.5
=
27.7
7.6
=
27.7
7.7
=
27.7
7.8
=
27.7
7.9
=
27.7
8
=
27.8
7
=
27.8
7.1
=
27.8
7.2
=
27.8
7.3
=
27.8
7.4
=
27.8
7.5
=
27.8
7.6
=
27.8
7.7
=
27.8
7.8
=
27.8
7.9
=
27.8
8
=
27.9
7
=
27.9
7.1
=
27.9
7.2
=
27.9
7.3
=
27.9
7.4
=
27.9
7.5
=
27.9
7.6
=
27.9
7.7
=
27.9
7.8
=
27.9
7.9
=
27.9
8
=