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!
72.7
9.4
=
3.150819046408E+17
历史上次计算结果
72.7
9.4
=
18.4
11.2
=
14.1
9
=
76.5
12.8
=
8.9
9.3
=
73.9
18.5
=
39.2
3.2
=
91
7.7
=
5.8
9.2
=
8.8
1.5
=
73.3
17.3
=
80.8
2.3
=
37.6
7
=
67.4
1.3
=
19.6
13
=
46
6.1
=
46.7
14
=
19.9
14
=
29.5
7.3
=
80.2
1
=
56
3.3
=
98.5
12.2
=
76.8
9.9
=
9.8
16.6
=
35.6
6
=
79
10
=
91.7
6.4
=
102.5
11.6
=
11.7
6.3
=
79.7
15.6
=
附近的結果
72
9
=
72
9.1
=
72
9.2
=
72
9.3
=
72
9.4
=
72
9.5
=
72
9.6
=
72
9.7
=
72
9.8
=
72
9.9
=
72
10
=
72.1
9
=
72.1
9.1
=
72.1
9.2
=
72.1
9.3
=
72.1
9.4
=
72.1
9.5
=
72.1
9.6
=
72.1
9.7
=
72.1
9.8
=
72.1
9.9
=
72.1
10
=
72.2
9
=
72.2
9.1
=
72.2
9.2
=
72.2
9.3
=
72.2
9.4
=
72.2
9.5
=
72.2
9.6
=
72.2
9.7
=
72.2
9.8
=
72.2
9.9
=
72.2
10
=
72.3
9
=
72.3
9.1
=
72.3
9.2
=
72.3
9.3
=
72.3
9.4
=
72.3
9.5
=
72.3
9.6
=
72.3
9.7
=
72.3
9.8
=
72.3
9.9
=
72.3
10
=
72.4
9
=
72.4
9.1
=
72.4
9.2
=
72.4
9.3
=
72.4
9.4
=
72.4
9.5
=
72.4
9.6
=
72.4
9.7
=
72.4
9.8
=
72.4
9.9
=
72.4
10
=
72.5
9
=
72.5
9.1
=
72.5
9.2
=
72.5
9.3
=
72.5
9.4
=
72.5
9.5
=
72.5
9.6
=
72.5
9.7
=
72.5
9.8
=
72.5
9.9
=
72.5
10
=
72.6
9
=
72.6
9.1
=
72.6
9.2
=
72.6
9.3
=
72.6
9.4
=
72.6
9.5
=
72.6
9.6
=
72.6
9.7
=
72.6
9.8
=
72.6
9.9
=
72.6
10
=
72.7
9
=
72.7
9.1
=
72.7
9.2
=
72.7
9.3
=
72.7
9.4
=
72.7
9.5
=
72.7
9.6
=
72.7
9.7
=
72.7
9.8
=
72.7
9.9
=
72.7
10
=
72.8
9
=
72.8
9.1
=
72.8
9.2
=
72.8
9.3
=
72.8
9.4
=
72.8
9.5
=
72.8
9.6
=
72.8
9.7
=
72.8
9.8
=
72.8
9.9
=
72.8
10
=
72.9
9
=
72.9
9.1
=
72.9
9.2
=
72.9
9.3
=
72.9
9.4
=
72.9
9.5
=
72.9
9.6
=
72.9
9.7
=
72.9
9.8
=
72.9
9.9
=
72.9
10
=
73
9
=
73
9.1
=
73
9.2
=
73
9.3
=
73
9.4
=
73
9.5
=
73
9.6
=
73
9.7
=
73
9.8
=
73
9.9
=
73
10
=