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!
8.9
13.7
=
10154138692993
历史上次计算结果
8.9
13.7
=
25.3
3.1
=
74.3
10.1
=
103.1
13.9
=
73
16.4
=
6.9
1.4
=
73
16.2
=
1.8
13
=
1.1
18.8
=
40
7
=
12
15.7
=
75.3
19.4
=
13.2
9.1
=
95.4
11.8
=
9.8
17.3
=
44.2
2.2
=
71.9
6.1
=
44.7
2.4
=
71.6
6.5
=
13.3
8.4
=
93.8
10.3
=
76.5
8.4
=
44.4
2.8
=
2.6
7.3
=
57.9
9.7
=
5.5
6.6
=
6.9
13.9
=
6
6.9
=
23.4
16
=
77
8.6
=
附近的結果
8
13
=
8
13.1
=
8
13.2
=
8
13.3
=
8
13.4
=
8
13.5
=
8
13.6
=
8
13.7
=
8
13.8
=
8
13.9
=
8
14
=
8.1
13
=
8.1
13.1
=
8.1
13.2
=
8.1
13.3
=
8.1
13.4
=
8.1
13.5
=
8.1
13.6
=
8.1
13.7
=
8.1
13.8
=
8.1
13.9
=
8.1
14
=
8.2
13
=
8.2
13.1
=
8.2
13.2
=
8.2
13.3
=
8.2
13.4
=
8.2
13.5
=
8.2
13.6
=
8.2
13.7
=
8.2
13.8
=
8.2
13.9
=
8.2
14
=
8.3
13
=
8.3
13.1
=
8.3
13.2
=
8.3
13.3
=
8.3
13.4
=
8.3
13.5
=
8.3
13.6
=
8.3
13.7
=
8.3
13.8
=
8.3
13.9
=
8.3
14
=
8.4
13
=
8.4
13.1
=
8.4
13.2
=
8.4
13.3
=
8.4
13.4
=
8.4
13.5
=
8.4
13.6
=
8.4
13.7
=
8.4
13.8
=
8.4
13.9
=
8.4
14
=
8.5
13
=
8.5
13.1
=
8.5
13.2
=
8.5
13.3
=
8.5
13.4
=
8.5
13.5
=
8.5
13.6
=
8.5
13.7
=
8.5
13.8
=
8.5
13.9
=
8.5
14
=
8.6
13
=
8.6
13.1
=
8.6
13.2
=
8.6
13.3
=
8.6
13.4
=
8.6
13.5
=
8.6
13.6
=
8.6
13.7
=
8.6
13.8
=
8.6
13.9
=
8.6
14
=
8.7
13
=
8.7
13.1
=
8.7
13.2
=
8.7
13.3
=
8.7
13.4
=
8.7
13.5
=
8.7
13.6
=
8.7
13.7
=
8.7
13.8
=
8.7
13.9
=
8.7
14
=
8.8
13
=
8.8
13.1
=
8.8
13.2
=
8.8
13.3
=
8.8
13.4
=
8.8
13.5
=
8.8
13.6
=
8.8
13.7
=
8.8
13.8
=
8.8
13.9
=
8.8
14
=
8.9
13
=
8.9
13.1
=
8.9
13.2
=
8.9
13.3
=
8.9
13.4
=
8.9
13.5
=
8.9
13.6
=
8.9
13.7
=
8.9
13.8
=
8.9
13.9
=
8.9
14
=
9
13
=
9
13.1
=
9
13.2
=
9
13.3
=
9
13.4
=
9
13.5
=
9
13.6
=
9
13.7
=
9
13.8
=
9
13.9
=
9
14
=