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!
7.5
5.9
=
145499.48429154
历史上次计算结果
15.1
11
=
7.5
5.9
=
96.1
6.2
=
3.9
9.9
=
6.8
19.4
=
15.8
9
=
99.6
5.5
=
26.1
10.2
=
65.6
13.5
=
37.3
9
=
93
6.2
=
27.2
10.8
=
100.5
4.1
=
96.4
7.9
=
13.7
2160.1
=
72.2
8.8
=
88.9
16.1
=
3.4
12.6
=
74.7
9.8
=
19.1
16.6
=
72.1
8.4
=
74.6
12.8
=
71.3
9.5
=
5.9
19.2
=
74.2
12.4
=
34.6
6.3
=
72
9.3
=
30.5
9.8
=
101.9
9.9
=
99.8
8.5
=
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
=