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!
9
15.7
=
9.5853372614851E+14
历史上次计算结果
9
15.7
=
81.5
13.8
=
72
4.6
=
47.1
15.5
=
9.2
15
=
89.2
12
=
40.2
13.6
=
91.6
9.2
=
72
4.7
=
75.6
10.3
=
73.8
15.9
=
72
5
=
74
17.6
=
46.9
7.5
=
66.8
14.4
=
125.3
11.3
=
30.9
12.8
=
26.4
8.9
=
145.2
13.2
=
8
6.1
=
92.6
6.4
=
25.8
2.2
=
73.9
3.9
=
27.2
5.6
=
5.5
6.9
=
9.9
20.2
=
9.9
20.1
=
92
6.2
=
33.8
5
=
3.4
15.6
=
附近的結果
9
15
=
9
15.1
=
9
15.2
=
9
15.3
=
9
15.4
=
9
15.5
=
9
15.6
=
9
15.7
=
9
15.8
=
9
15.9
=
9
16
=
9.1
15
=
9.1
15.1
=
9.1
15.2
=
9.1
15.3
=
9.1
15.4
=
9.1
15.5
=
9.1
15.6
=
9.1
15.7
=
9.1
15.8
=
9.1
15.9
=
9.1
16
=
9.2
15
=
9.2
15.1
=
9.2
15.2
=
9.2
15.3
=
9.2
15.4
=
9.2
15.5
=
9.2
15.6
=
9.2
15.7
=
9.2
15.8
=
9.2
15.9
=
9.2
16
=
9.3
15
=
9.3
15.1
=
9.3
15.2
=
9.3
15.3
=
9.3
15.4
=
9.3
15.5
=
9.3
15.6
=
9.3
15.7
=
9.3
15.8
=
9.3
15.9
=
9.3
16
=
9.4
15
=
9.4
15.1
=
9.4
15.2
=
9.4
15.3
=
9.4
15.4
=
9.4
15.5
=
9.4
15.6
=
9.4
15.7
=
9.4
15.8
=
9.4
15.9
=
9.4
16
=
9.5
15
=
9.5
15.1
=
9.5
15.2
=
9.5
15.3
=
9.5
15.4
=
9.5
15.5
=
9.5
15.6
=
9.5
15.7
=
9.5
15.8
=
9.5
15.9
=
9.5
16
=
9.6
15
=
9.6
15.1
=
9.6
15.2
=
9.6
15.3
=
9.6
15.4
=
9.6
15.5
=
9.6
15.6
=
9.6
15.7
=
9.6
15.8
=
9.6
15.9
=
9.6
16
=
9.7
15
=
9.7
15.1
=
9.7
15.2
=
9.7
15.3
=
9.7
15.4
=
9.7
15.5
=
9.7
15.6
=
9.7
15.7
=
9.7
15.8
=
9.7
15.9
=
9.7
16
=
9.8
15
=
9.8
15.1
=
9.8
15.2
=
9.8
15.3
=
9.8
15.4
=
9.8
15.5
=
9.8
15.6
=
9.8
15.7
=
9.8
15.8
=
9.8
15.9
=
9.8
16
=
9.9
15
=
9.9
15.1
=
9.9
15.2
=
9.9
15.3
=
9.9
15.4
=
9.9
15.5
=
9.9
15.6
=
9.9
15.7
=
9.9
15.8
=
9.9
15.9
=
9.9
16
=
10
15
=
10
15.1
=
10
15.2
=
10
15.3
=
10
15.4
=
10
15.5
=
10
15.6
=
10
15.7
=
10
15.8
=
10
15.9
=
10
16
=