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!
54.5
7.9
=
52183399509869
历史上次计算结果
45.1
13.7
=
54.5
7.9
=
45.8
13.8
=
47
15.7
=
30.8
9.8
=
49
16.9
=
105.5
14.9
=
42
8.5
=
68.2
4.6
=
9.6
2155.9
=
56.8
7.1
=
30.7
9.1
=
87.3
13.8
=
135.5
14.8
=
70.7
14.8
=
87.8
13.1
=
52.1
16.1
=
77.1
8
=
87.7
13.8
=
8.5
8.7
=
128.4
14.3
=
28.6
12.9
=
63.5
16.5
=
63.9
16.2
=
25.6
10.7
=
57.2
9.5
=
102.8
1.5
=
28.7
18.7
=
34.5
11.4
=
13.4
503.1
=
附近的結果
54
7
=
54
7.1
=
54
7.2
=
54
7.3
=
54
7.4
=
54
7.5
=
54
7.6
=
54
7.7
=
54
7.8
=
54
7.9
=
54
8
=
54.1
7
=
54.1
7.1
=
54.1
7.2
=
54.1
7.3
=
54.1
7.4
=
54.1
7.5
=
54.1
7.6
=
54.1
7.7
=
54.1
7.8
=
54.1
7.9
=
54.1
8
=
54.2
7
=
54.2
7.1
=
54.2
7.2
=
54.2
7.3
=
54.2
7.4
=
54.2
7.5
=
54.2
7.6
=
54.2
7.7
=
54.2
7.8
=
54.2
7.9
=
54.2
8
=
54.3
7
=
54.3
7.1
=
54.3
7.2
=
54.3
7.3
=
54.3
7.4
=
54.3
7.5
=
54.3
7.6
=
54.3
7.7
=
54.3
7.8
=
54.3
7.9
=
54.3
8
=
54.4
7
=
54.4
7.1
=
54.4
7.2
=
54.4
7.3
=
54.4
7.4
=
54.4
7.5
=
54.4
7.6
=
54.4
7.7
=
54.4
7.8
=
54.4
7.9
=
54.4
8
=
54.5
7
=
54.5
7.1
=
54.5
7.2
=
54.5
7.3
=
54.5
7.4
=
54.5
7.5
=
54.5
7.6
=
54.5
7.7
=
54.5
7.8
=
54.5
7.9
=
54.5
8
=
54.6
7
=
54.6
7.1
=
54.6
7.2
=
54.6
7.3
=
54.6
7.4
=
54.6
7.5
=
54.6
7.6
=
54.6
7.7
=
54.6
7.8
=
54.6
7.9
=
54.6
8
=
54.7
7
=
54.7
7.1
=
54.7
7.2
=
54.7
7.3
=
54.7
7.4
=
54.7
7.5
=
54.7
7.6
=
54.7
7.7
=
54.7
7.8
=
54.7
7.9
=
54.7
8
=
54.8
7
=
54.8
7.1
=
54.8
7.2
=
54.8
7.3
=
54.8
7.4
=
54.8
7.5
=
54.8
7.6
=
54.8
7.7
=
54.8
7.8
=
54.8
7.9
=
54.8
8
=
54.9
7
=
54.9
7.1
=
54.9
7.2
=
54.9
7.3
=
54.9
7.4
=
54.9
7.5
=
54.9
7.6
=
54.9
7.7
=
54.9
7.8
=
54.9
7.9
=
54.9
8
=