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!
73.4
1.2
=
173.31464897889
历史上次计算结果
80.4
8.9
=
73.4
1.2
=
64.2
18.3
=
30.4
10.1
=
9.4
6.3
=
25
1.5
=
72.2
3.2
=
72.5
3.8
=
70.6
6.5
=
9.3
7
=
60.9
20.7
=
142.2
16
=
24.3
6.6
=
57.3
8.1
=
7.2
1839.6
=
45
5.2
=
78.2
3.2
=
77.6
17.4
=
7
1839.4
=
90.8
2.1
=
2.3
10.5
=
48.4
12.6
=
41.2
7.9
=
67.9
1.9
=
39.9
6.8
=
89.1
11.5
=
28
14.5
=
92.6
8.2
=
92.4
8.3
=
50.4
14.2
=
附近的結果
73
1
=
73
1.1
=
73
1.2
=
73
1.3
=
73
1.4
=
73
1.5
=
73
1.6
=
73
1.7
=
73
1.8
=
73
1.9
=
73.1
1
=
73.1
1.1
=
73.1
1.2
=
73.1
1.3
=
73.1
1.4
=
73.1
1.5
=
73.1
1.6
=
73.1
1.7
=
73.1
1.8
=
73.1
1.9
=
73.2
1
=
73.2
1.1
=
73.2
1.2
=
73.2
1.3
=
73.2
1.4
=
73.2
1.5
=
73.2
1.6
=
73.2
1.7
=
73.2
1.8
=
73.2
1.9
=
73.3
1
=
73.3
1.1
=
73.3
1.2
=
73.3
1.3
=
73.3
1.4
=
73.3
1.5
=
73.3
1.6
=
73.3
1.7
=
73.3
1.8
=
73.3
1.9
=
73.4
1
=
73.4
1.1
=
73.4
1.2
=
73.4
1.3
=
73.4
1.4
=
73.4
1.5
=
73.4
1.6
=
73.4
1.7
=
73.4
1.8
=
73.4
1.9
=
73.5
1
=
73.5
1.1
=
73.5
1.2
=
73.5
1.3
=
73.5
1.4
=
73.5
1.5
=
73.5
1.6
=
73.5
1.7
=
73.5
1.8
=
73.5
1.9
=
73.6
1
=
73.6
1.1
=
73.6
1.2
=
73.6
1.3
=
73.6
1.4
=
73.6
1.5
=
73.6
1.6
=
73.6
1.7
=
73.6
1.8
=
73.6
1.9
=
73.7
1
=
73.7
1.1
=
73.7
1.2
=
73.7
1.3
=
73.7
1.4
=
73.7
1.5
=
73.7
1.6
=
73.7
1.7
=
73.7
1.8
=
73.7
1.9
=
73.8
1
=
73.8
1.1
=
73.8
1.2
=
73.8
1.3
=
73.8
1.4
=
73.8
1.5
=
73.8
1.6
=
73.8
1.7
=
73.8
1.8
=
73.8
1.9
=
73.9
1
=
73.9
1.1
=
73.9
1.2
=
73.9
1.3
=
73.9
1.4
=
73.9
1.5
=
73.9
1.6
=
73.9
1.7
=
73.9
1.8
=
73.9
1.9
=
74
1
=
74
1.1
=
74
1.2
=
74
1.3
=
74
1.4
=
74
1.5
=
74
1.6
=
74
1.7
=
74
1.8
=
74
1.9
=