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!
75.8
5
=
2502338328.9277
历史上次计算结果
47
20.9
=
77.9
19.3
=
34.8
12.4
=
75.8
5
=
37.6
7
=
22.4
2.3
=
66.9
6.6
=
34.5
6.8
=
66.7
6.4
=
54.3
9.4
=
83.7
13.6
=
91.9
3.1
=
78.3
8.8
=
29.8
8.1
=
53.2
14
=
92.7
9.5
=
146.4
13.3
=
15
2160.3
=
73.8
17.1
=
59.6
4.5
=
133.5
12
=
35.9
6.4
=
14.5
1.8
=
47.2
11.3
=
54.5
2.6
=
6
14.2
=
105.7
16
=
100.6
10.7
=
22.2
9.7
=
57.5
9.1
=
附近的結果
75
5
=
75
5.1
=
75
5.2
=
75
5.3
=
75
5.4
=
75
5.5
=
75
5.6
=
75
5.7
=
75
5.8
=
75
5.9
=
75
6
=
75.1
5
=
75.1
5.1
=
75.1
5.2
=
75.1
5.3
=
75.1
5.4
=
75.1
5.5
=
75.1
5.6
=
75.1
5.7
=
75.1
5.8
=
75.1
5.9
=
75.1
6
=
75.2
5
=
75.2
5.1
=
75.2
5.2
=
75.2
5.3
=
75.2
5.4
=
75.2
5.5
=
75.2
5.6
=
75.2
5.7
=
75.2
5.8
=
75.2
5.9
=
75.2
6
=
75.3
5
=
75.3
5.1
=
75.3
5.2
=
75.3
5.3
=
75.3
5.4
=
75.3
5.5
=
75.3
5.6
=
75.3
5.7
=
75.3
5.8
=
75.3
5.9
=
75.3
6
=
75.4
5
=
75.4
5.1
=
75.4
5.2
=
75.4
5.3
=
75.4
5.4
=
75.4
5.5
=
75.4
5.6
=
75.4
5.7
=
75.4
5.8
=
75.4
5.9
=
75.4
6
=
75.5
5
=
75.5
5.1
=
75.5
5.2
=
75.5
5.3
=
75.5
5.4
=
75.5
5.5
=
75.5
5.6
=
75.5
5.7
=
75.5
5.8
=
75.5
5.9
=
75.5
6
=
75.6
5
=
75.6
5.1
=
75.6
5.2
=
75.6
5.3
=
75.6
5.4
=
75.6
5.5
=
75.6
5.6
=
75.6
5.7
=
75.6
5.8
=
75.6
5.9
=
75.6
6
=
75.7
5
=
75.7
5.1
=
75.7
5.2
=
75.7
5.3
=
75.7
5.4
=
75.7
5.5
=
75.7
5.6
=
75.7
5.7
=
75.7
5.8
=
75.7
5.9
=
75.7
6
=
75.8
5
=
75.8
5.1
=
75.8
5.2
=
75.8
5.3
=
75.8
5.4
=
75.8
5.5
=
75.8
5.6
=
75.8
5.7
=
75.8
5.8
=
75.8
5.9
=
75.8
6
=
75.9
5
=
75.9
5.1
=
75.9
5.2
=
75.9
5.3
=
75.9
5.4
=
75.9
5.5
=
75.9
5.6
=
75.9
5.7
=
75.9
5.8
=
75.9
5.9
=
75.9
6
=
76
5
=
76
5.1
=
76
5.2
=
76
5.3
=
76
5.4
=
76
5.5
=
76
5.6
=
76
5.7
=
76
5.8
=
76
5.9
=
76
6
=