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!
78.5
11.3
=
2.58242145503E+21
历史上次计算结果
78.5
11.3
=
89.8
12.4
=
71.8
6.7
=
88.6
7.1
=
59.3
8.9
=
49
12.8
=
43.9
7.4
=
36.9
7.3
=
5.6
6.5
=
131
13.8
=
82.3
20.6
=
7.5
1839.1
=
153
15.8
=
15.8
16.9
=
11.5
8.5
=
38.4
1.6
=
153.5
14.2
=
27.5
9.2
=
5.4
13.6
=
153.5
14.4
=
3.9
10.7
=
92.3
8.1
=
93.4
10.4
=
16.7
6.4
=
8.4
13.4
=
73.2
10.4
=
13.4
8.8
=
85.6
6.1
=
65.8
18
=
52.5
14
=
附近的結果
78
11
=
78
11.1
=
78
11.2
=
78
11.3
=
78
11.4
=
78
11.5
=
78
11.6
=
78
11.7
=
78
11.8
=
78
11.9
=
78
12
=
78.1
11
=
78.1
11.1
=
78.1
11.2
=
78.1
11.3
=
78.1
11.4
=
78.1
11.5
=
78.1
11.6
=
78.1
11.7
=
78.1
11.8
=
78.1
11.9
=
78.1
12
=
78.2
11
=
78.2
11.1
=
78.2
11.2
=
78.2
11.3
=
78.2
11.4
=
78.2
11.5
=
78.2
11.6
=
78.2
11.7
=
78.2
11.8
=
78.2
11.9
=
78.2
12
=
78.3
11
=
78.3
11.1
=
78.3
11.2
=
78.3
11.3
=
78.3
11.4
=
78.3
11.5
=
78.3
11.6
=
78.3
11.7
=
78.3
11.8
=
78.3
11.9
=
78.3
12
=
78.4
11
=
78.4
11.1
=
78.4
11.2
=
78.4
11.3
=
78.4
11.4
=
78.4
11.5
=
78.4
11.6
=
78.4
11.7
=
78.4
11.8
=
78.4
11.9
=
78.4
12
=
78.5
11
=
78.5
11.1
=
78.5
11.2
=
78.5
11.3
=
78.5
11.4
=
78.5
11.5
=
78.5
11.6
=
78.5
11.7
=
78.5
11.8
=
78.5
11.9
=
78.5
12
=
78.6
11
=
78.6
11.1
=
78.6
11.2
=
78.6
11.3
=
78.6
11.4
=
78.6
11.5
=
78.6
11.6
=
78.6
11.7
=
78.6
11.8
=
78.6
11.9
=
78.6
12
=
78.7
11
=
78.7
11.1
=
78.7
11.2
=
78.7
11.3
=
78.7
11.4
=
78.7
11.5
=
78.7
11.6
=
78.7
11.7
=
78.7
11.8
=
78.7
11.9
=
78.7
12
=
78.8
11
=
78.8
11.1
=
78.8
11.2
=
78.8
11.3
=
78.8
11.4
=
78.8
11.5
=
78.8
11.6
=
78.8
11.7
=
78.8
11.8
=
78.8
11.9
=
78.8
12
=
78.9
11
=
78.9
11.1
=
78.9
11.2
=
78.9
11.3
=
78.9
11.4
=
78.9
11.5
=
78.9
11.6
=
78.9
11.7
=
78.9
11.8
=
78.9
11.9
=
78.9
12
=
79
11
=
79
11.1
=
79
11.2
=
79
11.3
=
79
11.4
=
79
11.5
=
79
11.6
=
79
11.7
=
79
11.8
=
79
11.9
=
79
12
=