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!
73.9
11.2
=
8.4882411635818E+20
历史上次计算结果
73.9
11.2
=
31.1
2.6
=
44.8
7.7
=
5.2
1.6
=
105.5
14.4
=
59.5
14.7
=
22.5
14.2
=
34.5
19.5
=
92.6
10
=
3.9
12.4
=
3.2
14.2
=
32.4
3.2
=
136
12
=
49.9
4.1
=
40.9
6.4
=
12.6
2161.8
=
74.2
12.6
=
63.1
14.1
=
8.3
4.7
=
65.2
13.8
=
55.8
10.9
=
169.7
15.2
=
28.2
20.7
=
60.6
11.5
=
12.3
15.3
=
11.3
18.4
=
142.3
14.1
=
64.1
12.5
=
82.5
9
=
9.4
1841.2
=
附近的結果
73
11
=
73
11.1
=
73
11.2
=
73
11.3
=
73
11.4
=
73
11.5
=
73
11.6
=
73
11.7
=
73
11.8
=
73
11.9
=
73
12
=
73.1
11
=
73.1
11.1
=
73.1
11.2
=
73.1
11.3
=
73.1
11.4
=
73.1
11.5
=
73.1
11.6
=
73.1
11.7
=
73.1
11.8
=
73.1
11.9
=
73.1
12
=
73.2
11
=
73.2
11.1
=
73.2
11.2
=
73.2
11.3
=
73.2
11.4
=
73.2
11.5
=
73.2
11.6
=
73.2
11.7
=
73.2
11.8
=
73.2
11.9
=
73.2
12
=
73.3
11
=
73.3
11.1
=
73.3
11.2
=
73.3
11.3
=
73.3
11.4
=
73.3
11.5
=
73.3
11.6
=
73.3
11.7
=
73.3
11.8
=
73.3
11.9
=
73.3
12
=
73.4
11
=
73.4
11.1
=
73.4
11.2
=
73.4
11.3
=
73.4
11.4
=
73.4
11.5
=
73.4
11.6
=
73.4
11.7
=
73.4
11.8
=
73.4
11.9
=
73.4
12
=
73.5
11
=
73.5
11.1
=
73.5
11.2
=
73.5
11.3
=
73.5
11.4
=
73.5
11.5
=
73.5
11.6
=
73.5
11.7
=
73.5
11.8
=
73.5
11.9
=
73.5
12
=
73.6
11
=
73.6
11.1
=
73.6
11.2
=
73.6
11.3
=
73.6
11.4
=
73.6
11.5
=
73.6
11.6
=
73.6
11.7
=
73.6
11.8
=
73.6
11.9
=
73.6
12
=
73.7
11
=
73.7
11.1
=
73.7
11.2
=
73.7
11.3
=
73.7
11.4
=
73.7
11.5
=
73.7
11.6
=
73.7
11.7
=
73.7
11.8
=
73.7
11.9
=
73.7
12
=
73.8
11
=
73.8
11.1
=
73.8
11.2
=
73.8
11.3
=
73.8
11.4
=
73.8
11.5
=
73.8
11.6
=
73.8
11.7
=
73.8
11.8
=
73.8
11.9
=
73.8
12
=
73.9
11
=
73.9
11.1
=
73.9
11.2
=
73.9
11.3
=
73.9
11.4
=
73.9
11.5
=
73.9
11.6
=
73.9
11.7
=
73.9
11.8
=
73.9
11.9
=
73.9
12
=
74
11
=
74
11.1
=
74
11.2
=
74
11.3
=
74
11.4
=
74
11.5
=
74
11.6
=
74
11.7
=
74
11.8
=
74
11.9
=
74
12
=