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!
47.7
3.2
=
235103.3475501
历史上次计算结果
47.7
3.2
=
58.7
5.7
=
17.2
7.1
=
47
2.9
=
10.1
15.4
=
31
9.1
=
10.7
15.7
=
14.6
10.9
=
101.9
13.4
=
10.6
3.5
=
90.4
7.1
=
99.1
8.3
=
9.6
1.2
=
13.4
4.1
=
104.6
16.1
=
29.9
11.5
=
14
20.2
=
102.6
9
=
71.6
3.7
=
84.1
10.7
=
102.1
19.6
=
25.1
4.8
=
11.9
12.3
=
102
6.4
=
79
17.4
=
45.6
8.3
=
85.5
1.3
=
7.3
15.4
=
11.9
2.8
=
58.6
10.2
=
附近的結果
47
3
=
47
3.1
=
47
3.2
=
47
3.3
=
47
3.4
=
47
3.5
=
47
3.6
=
47
3.7
=
47
3.8
=
47
3.9
=
47.1
3
=
47.1
3.1
=
47.1
3.2
=
47.1
3.3
=
47.1
3.4
=
47.1
3.5
=
47.1
3.6
=
47.1
3.7
=
47.1
3.8
=
47.1
3.9
=
47.2
3
=
47.2
3.1
=
47.2
3.2
=
47.2
3.3
=
47.2
3.4
=
47.2
3.5
=
47.2
3.6
=
47.2
3.7
=
47.2
3.8
=
47.2
3.9
=
47.3
3
=
47.3
3.1
=
47.3
3.2
=
47.3
3.3
=
47.3
3.4
=
47.3
3.5
=
47.3
3.6
=
47.3
3.7
=
47.3
3.8
=
47.3
3.9
=
47.4
3
=
47.4
3.1
=
47.4
3.2
=
47.4
3.3
=
47.4
3.4
=
47.4
3.5
=
47.4
3.6
=
47.4
3.7
=
47.4
3.8
=
47.4
3.9
=
47.5
3
=
47.5
3.1
=
47.5
3.2
=
47.5
3.3
=
47.5
3.4
=
47.5
3.5
=
47.5
3.6
=
47.5
3.7
=
47.5
3.8
=
47.5
3.9
=
47.6
3
=
47.6
3.1
=
47.6
3.2
=
47.6
3.3
=
47.6
3.4
=
47.6
3.5
=
47.6
3.6
=
47.6
3.7
=
47.6
3.8
=
47.6
3.9
=
47.7
3
=
47.7
3.1
=
47.7
3.2
=
47.7
3.3
=
47.7
3.4
=
47.7
3.5
=
47.7
3.6
=
47.7
3.7
=
47.7
3.8
=
47.7
3.9
=
47.8
3
=
47.8
3.1
=
47.8
3.2
=
47.8
3.3
=
47.8
3.4
=
47.8
3.5
=
47.8
3.6
=
47.8
3.7
=
47.8
3.8
=
47.8
3.9
=
47.9
3
=
47.9
3.1
=
47.9
3.2
=
47.9
3.3
=
47.9
3.4
=
47.9
3.5
=
47.9
3.6
=
47.9
3.7
=
47.9
3.8
=
47.9
3.9
=