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!
72.1
9.2
=
1.2388092383367E+17
历史上次计算结果
72.1
9.2
=
78.3
6
=
88.4
19.4
=
83.7
6.1
=
25.4
2.5
=
71.8
7.9
=
63.7
6.8
=
83.9
14.6
=
73.8
16.6
=
77.6
8.3
=
9.8
5
=
67.7
12.8
=
35.2
11.9
=
72.1
13.9
=
21.7
11
=
35.6
11.5
=
5.1
1840.7
=
25.5
2
=
78
5.1
=
92.6
6
=
24.1
9.8
=
80.7
19.2
=
66.8
5
=
80.4
15.9
=
93.3
5.5
=
29.8
4.3
=
14.7
2162.8
=
57.3
9.3
=
93.7
14.4
=
83.1
6.1
=
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
=