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!
103.9
13
=
1.6443797435514E+26
历史上次计算结果
103.9
13
=
9
15.4
=
15.6
3.1
=
41.5
1.3
=
72.7
3.4
=
87.2
11.9
=
104.8
18.5
=
26.7
5.3
=
76.5
14
=
9.9
16.8
=
78.7
9.9
=
1.4
6.4
=
73.6
18.1
=
10.3
2160.2
=
30.3
9.2
=
92.5
8.3
=
17
5.5
=
67.2
2.7
=
12.9
1
=
23.1
10.9
=
50.3
13.4
=
75.8
20.1
=
88.9
19.6
=
28.5
14
=
42.2
5.5
=
28.8
7.8
=
56.8
3.7
=
104
18.9
=
83.5
1.9
=
47
12
=
附近的結果
103
13
=
103
13.1
=
103
13.2
=
103
13.3
=
103
13.4
=
103
13.5
=
103
13.6
=
103
13.7
=
103
13.8
=
103
13.9
=
103
14
=
103.1
13
=
103.1
13.1
=
103.1
13.2
=
103.1
13.3
=
103.1
13.4
=
103.1
13.5
=
103.1
13.6
=
103.1
13.7
=
103.1
13.8
=
103.1
13.9
=
103.1
14
=
103.2
13
=
103.2
13.1
=
103.2
13.2
=
103.2
13.3
=
103.2
13.4
=
103.2
13.5
=
103.2
13.6
=
103.2
13.7
=
103.2
13.8
=
103.2
13.9
=
103.2
14
=
103.3
13
=
103.3
13.1
=
103.3
13.2
=
103.3
13.3
=
103.3
13.4
=
103.3
13.5
=
103.3
13.6
=
103.3
13.7
=
103.3
13.8
=
103.3
13.9
=
103.3
14
=
103.4
13
=
103.4
13.1
=
103.4
13.2
=
103.4
13.3
=
103.4
13.4
=
103.4
13.5
=
103.4
13.6
=
103.4
13.7
=
103.4
13.8
=
103.4
13.9
=
103.4
14
=
103.5
13
=
103.5
13.1
=
103.5
13.2
=
103.5
13.3
=
103.5
13.4
=
103.5
13.5
=
103.5
13.6
=
103.5
13.7
=
103.5
13.8
=
103.5
13.9
=
103.5
14
=
103.6
13
=
103.6
13.1
=
103.6
13.2
=
103.6
13.3
=
103.6
13.4
=
103.6
13.5
=
103.6
13.6
=
103.6
13.7
=
103.6
13.8
=
103.6
13.9
=
103.6
14
=
103.7
13
=
103.7
13.1
=
103.7
13.2
=
103.7
13.3
=
103.7
13.4
=
103.7
13.5
=
103.7
13.6
=
103.7
13.7
=
103.7
13.8
=
103.7
13.9
=
103.7
14
=
103.8
13
=
103.8
13.1
=
103.8
13.2
=
103.8
13.3
=
103.8
13.4
=
103.8
13.5
=
103.8
13.6
=
103.8
13.7
=
103.8
13.8
=
103.8
13.9
=
103.8
14
=
103.9
13
=
103.9
13.1
=
103.9
13.2
=
103.9
13.3
=
103.9
13.4
=
103.9
13.5
=
103.9
13.6
=
103.9
13.7
=
103.9
13.8
=
103.9
13.9
=
103.9
14
=
104
13
=
104
13.1
=
104
13.2
=
104
13.3
=
104
13.4
=
104
13.5
=
104
13.6
=
104
13.7
=
104
13.8
=
104
13.9
=
104
14
=