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!
7.3
5.8
=
101688.6750398
历史上次计算结果
7.3
5.8
=
81.4
13.2
=
58.7
7.2
=
79.2
14.8
=
59.7
7.2
=
51.4
14.5
=
20.9
9.9
=
59.3
7.9
=
93.7
15.2
=
20.1
9.1
=
47.8
11.4
=
84.3
20.7
=
73.4
11.1
=
100.1
5.6
=
13.4
2161.5
=
73.7
13
=
5.6
1.8
=
80.4
10
=
14.3
1.1
=
21.8
17.6
=
17.6
5.7
=
74.7
17.2
=
1.8
10.1
=
143.7
16.8
=
17.7
8.6
=
17
5.7
=
34.9
10.9
=
35.9
2.3
=
72
6.5
=
88.2
9.1
=
附近的結果
7
5
=
7
5.1
=
7
5.2
=
7
5.3
=
7
5.4
=
7
5.5
=
7
5.6
=
7
5.7
=
7
5.8
=
7
5.9
=
7
6
=
7.1
5
=
7.1
5.1
=
7.1
5.2
=
7.1
5.3
=
7.1
5.4
=
7.1
5.5
=
7.1
5.6
=
7.1
5.7
=
7.1
5.8
=
7.1
5.9
=
7.1
6
=
7.2
5
=
7.2
5.1
=
7.2
5.2
=
7.2
5.3
=
7.2
5.4
=
7.2
5.5
=
7.2
5.6
=
7.2
5.7
=
7.2
5.8
=
7.2
5.9
=
7.2
6
=
7.3
5
=
7.3
5.1
=
7.3
5.2
=
7.3
5.3
=
7.3
5.4
=
7.3
5.5
=
7.3
5.6
=
7.3
5.7
=
7.3
5.8
=
7.3
5.9
=
7.3
6
=
7.4
5
=
7.4
5.1
=
7.4
5.2
=
7.4
5.3
=
7.4
5.4
=
7.4
5.5
=
7.4
5.6
=
7.4
5.7
=
7.4
5.8
=
7.4
5.9
=
7.4
6
=
7.5
5
=
7.5
5.1
=
7.5
5.2
=
7.5
5.3
=
7.5
5.4
=
7.5
5.5
=
7.5
5.6
=
7.5
5.7
=
7.5
5.8
=
7.5
5.9
=
7.5
6
=
7.6
5
=
7.6
5.1
=
7.6
5.2
=
7.6
5.3
=
7.6
5.4
=
7.6
5.5
=
7.6
5.6
=
7.6
5.7
=
7.6
5.8
=
7.6
5.9
=
7.6
6
=
7.7
5
=
7.7
5.1
=
7.7
5.2
=
7.7
5.3
=
7.7
5.4
=
7.7
5.5
=
7.7
5.6
=
7.7
5.7
=
7.7
5.8
=
7.7
5.9
=
7.7
6
=
7.8
5
=
7.8
5.1
=
7.8
5.2
=
7.8
5.3
=
7.8
5.4
=
7.8
5.5
=
7.8
5.6
=
7.8
5.7
=
7.8
5.8
=
7.8
5.9
=
7.8
6
=
7.9
5
=
7.9
5.1
=
7.9
5.2
=
7.9
5.3
=
7.9
5.4
=
7.9
5.5
=
7.9
5.6
=
7.9
5.7
=
7.9
5.8
=
7.9
5.9
=
7.9
6
=
8
5
=
8
5.1
=
8
5.2
=
8
5.3
=
8
5.4
=
8
5.5
=
8
5.6
=
8
5.7
=
8
5.8
=
8
5.9
=
8
6
=