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!
87
1.2
=
212.53140004915
历史上次计算结果
87
1.2
=
21.1
15.2
=
1.2
14.5
=
52.2
1.2
=
19.5
7.3
=
93.6
14.5
=
57.3
9.6
=
64.4
8.5
=
47.5
20.5
=
70.1
13
=
17
5
=
11.8
7.9
=
79
7
=
67.1
14.7
=
44.6
7.8
=
72.9
19.1
=
88.9
16.7
=
92.5
6.9
=
54.6
13.2
=
64.4
8.9
=
110.1
15.2
=
39.3
2.1
=
107
6.5
=
19.3
10.8
=
80
16.6
=
64.9
9
=
32.1
6.7
=
58.2
1.4
=
21.8
13.6
=
88.6
14
=
附近的結果
87
1
=
87
1.1
=
87
1.2
=
87
1.3
=
87
1.4
=
87
1.5
=
87
1.6
=
87
1.7
=
87
1.8
=
87
1.9
=
87.1
1
=
87.1
1.1
=
87.1
1.2
=
87.1
1.3
=
87.1
1.4
=
87.1
1.5
=
87.1
1.6
=
87.1
1.7
=
87.1
1.8
=
87.1
1.9
=
87.2
1
=
87.2
1.1
=
87.2
1.2
=
87.2
1.3
=
87.2
1.4
=
87.2
1.5
=
87.2
1.6
=
87.2
1.7
=
87.2
1.8
=
87.2
1.9
=
87.3
1
=
87.3
1.1
=
87.3
1.2
=
87.3
1.3
=
87.3
1.4
=
87.3
1.5
=
87.3
1.6
=
87.3
1.7
=
87.3
1.8
=
87.3
1.9
=
87.4
1
=
87.4
1.1
=
87.4
1.2
=
87.4
1.3
=
87.4
1.4
=
87.4
1.5
=
87.4
1.6
=
87.4
1.7
=
87.4
1.8
=
87.4
1.9
=
87.5
1
=
87.5
1.1
=
87.5
1.2
=
87.5
1.3
=
87.5
1.4
=
87.5
1.5
=
87.5
1.6
=
87.5
1.7
=
87.5
1.8
=
87.5
1.9
=
87.6
1
=
87.6
1.1
=
87.6
1.2
=
87.6
1.3
=
87.6
1.4
=
87.6
1.5
=
87.6
1.6
=
87.6
1.7
=
87.6
1.8
=
87.6
1.9
=
87.7
1
=
87.7
1.1
=
87.7
1.2
=
87.7
1.3
=
87.7
1.4
=
87.7
1.5
=
87.7
1.6
=
87.7
1.7
=
87.7
1.8
=
87.7
1.9
=
87.8
1
=
87.8
1.1
=
87.8
1.2
=
87.8
1.3
=
87.8
1.4
=
87.8
1.5
=
87.8
1.6
=
87.8
1.7
=
87.8
1.8
=
87.8
1.9
=
87.9
1
=
87.9
1.1
=
87.9
1.2
=
87.9
1.3
=
87.9
1.4
=
87.9
1.5
=
87.9
1.6
=
87.9
1.7
=
87.9
1.8
=
87.9
1.9
=
88
1
=
88
1.1
=
88
1.2
=
88
1.3
=
88
1.4
=
88
1.5
=
88
1.6
=
88
1.7
=
88
1.8
=
88
1.9
=