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!
40
13.2
=
1.4034336505574E+21
历史上次计算结果
12.3
5.2
=
40
13.2
=
103
2.5
=
53.4
10
=
15.3
8.4
=
93.6
14.9
=
110.4
16.8
=
23
12.5
=
8.7
16.3
=
103.1
11.4
=
7
14.9
=
14.8
15.7
=
73.7
7.7
=
106.3
15.8
=
25.1
10.8
=
79.5
14.6
=
35.7
2.6
=
133.8
12.9
=
83.6
14.8
=
78.4
19.8
=
56.1
3.1
=
12.6
5.6
=
94.9
4.6
=
2.7
13.4
=
78.7
19.2
=
58
7.4
=
19.8
12.7
=
5.9
1840.7
=
101.6
20.1
=
89.4
2.4
=
附近的結果
40
13
=
40
13.1
=
40
13.2
=
40
13.3
=
40
13.4
=
40
13.5
=
40
13.6
=
40
13.7
=
40
13.8
=
40
13.9
=
40
14
=
40.1
13
=
40.1
13.1
=
40.1
13.2
=
40.1
13.3
=
40.1
13.4
=
40.1
13.5
=
40.1
13.6
=
40.1
13.7
=
40.1
13.8
=
40.1
13.9
=
40.1
14
=
40.2
13
=
40.2
13.1
=
40.2
13.2
=
40.2
13.3
=
40.2
13.4
=
40.2
13.5
=
40.2
13.6
=
40.2
13.7
=
40.2
13.8
=
40.2
13.9
=
40.2
14
=
40.3
13
=
40.3
13.1
=
40.3
13.2
=
40.3
13.3
=
40.3
13.4
=
40.3
13.5
=
40.3
13.6
=
40.3
13.7
=
40.3
13.8
=
40.3
13.9
=
40.3
14
=
40.4
13
=
40.4
13.1
=
40.4
13.2
=
40.4
13.3
=
40.4
13.4
=
40.4
13.5
=
40.4
13.6
=
40.4
13.7
=
40.4
13.8
=
40.4
13.9
=
40.4
14
=
40.5
13
=
40.5
13.1
=
40.5
13.2
=
40.5
13.3
=
40.5
13.4
=
40.5
13.5
=
40.5
13.6
=
40.5
13.7
=
40.5
13.8
=
40.5
13.9
=
40.5
14
=
40.6
13
=
40.6
13.1
=
40.6
13.2
=
40.6
13.3
=
40.6
13.4
=
40.6
13.5
=
40.6
13.6
=
40.6
13.7
=
40.6
13.8
=
40.6
13.9
=
40.6
14
=
40.7
13
=
40.7
13.1
=
40.7
13.2
=
40.7
13.3
=
40.7
13.4
=
40.7
13.5
=
40.7
13.6
=
40.7
13.7
=
40.7
13.8
=
40.7
13.9
=
40.7
14
=
40.8
13
=
40.8
13.1
=
40.8
13.2
=
40.8
13.3
=
40.8
13.4
=
40.8
13.5
=
40.8
13.6
=
40.8
13.7
=
40.8
13.8
=
40.8
13.9
=
40.8
14
=
40.9
13
=
40.9
13.1
=
40.9
13.2
=
40.9
13.3
=
40.9
13.4
=
40.9
13.5
=
40.9
13.6
=
40.9
13.7
=
40.9
13.8
=
40.9
13.9
=
40.9
14
=