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!
39.7
13.4
=
2.6533393060597E+21
历史上次计算结果
39.7
13.4
=
22.9
6.9
=
12.5
4.5
=
40.9
3.3
=
98
16.1
=
105.9
8.2
=
33
11.9
=
104
8.5
=
22.2
6.5
=
105.1
9
=
16.9
2161.7
=
71.5
5.8
=
5.6
18.3
=
19.8
20.2
=
80.6
10.5
=
39.1
14
=
13.3
1.3
=
35.9
18.3
=
18.1
8.6
=
27.8
10.5
=
93.1
11.3
=
39
13.7
=
13.3
1.6
=
23.9
10.8
=
33.6
11.4
=
13.8
4.5
=
63.7
15.3
=
95.1
16.9
=
96.1
17.9
=
62.5
10.2
=
附近的結果
39
13
=
39
13.1
=
39
13.2
=
39
13.3
=
39
13.4
=
39
13.5
=
39
13.6
=
39
13.7
=
39
13.8
=
39
13.9
=
39
14
=
39.1
13
=
39.1
13.1
=
39.1
13.2
=
39.1
13.3
=
39.1
13.4
=
39.1
13.5
=
39.1
13.6
=
39.1
13.7
=
39.1
13.8
=
39.1
13.9
=
39.1
14
=
39.2
13
=
39.2
13.1
=
39.2
13.2
=
39.2
13.3
=
39.2
13.4
=
39.2
13.5
=
39.2
13.6
=
39.2
13.7
=
39.2
13.8
=
39.2
13.9
=
39.2
14
=
39.3
13
=
39.3
13.1
=
39.3
13.2
=
39.3
13.3
=
39.3
13.4
=
39.3
13.5
=
39.3
13.6
=
39.3
13.7
=
39.3
13.8
=
39.3
13.9
=
39.3
14
=
39.4
13
=
39.4
13.1
=
39.4
13.2
=
39.4
13.3
=
39.4
13.4
=
39.4
13.5
=
39.4
13.6
=
39.4
13.7
=
39.4
13.8
=
39.4
13.9
=
39.4
14
=
39.5
13
=
39.5
13.1
=
39.5
13.2
=
39.5
13.3
=
39.5
13.4
=
39.5
13.5
=
39.5
13.6
=
39.5
13.7
=
39.5
13.8
=
39.5
13.9
=
39.5
14
=
39.6
13
=
39.6
13.1
=
39.6
13.2
=
39.6
13.3
=
39.6
13.4
=
39.6
13.5
=
39.6
13.6
=
39.6
13.7
=
39.6
13.8
=
39.6
13.9
=
39.6
14
=
39.7
13
=
39.7
13.1
=
39.7
13.2
=
39.7
13.3
=
39.7
13.4
=
39.7
13.5
=
39.7
13.6
=
39.7
13.7
=
39.7
13.8
=
39.7
13.9
=
39.7
14
=
39.8
13
=
39.8
13.1
=
39.8
13.2
=
39.8
13.3
=
39.8
13.4
=
39.8
13.5
=
39.8
13.6
=
39.8
13.7
=
39.8
13.8
=
39.8
13.9
=
39.8
14
=
39.9
13
=
39.9
13.1
=
39.9
13.2
=
39.9
13.3
=
39.9
13.4
=
39.9
13.5
=
39.9
13.6
=
39.9
13.7
=
39.9
13.8
=
39.9
13.9
=
39.9
14
=