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!
4
16.4
=
7477972397.7424
历史上次计算结果
4
16.4
=
6
8.1
=
49.8
14.3
=
61.5
8.8
=
8.7
4.7
=
83.5
6.6
=
61.4
1.1
=
37.2
5.1
=
94
2.1
=
32.2
6.6
=
130.6
12.1
=
17.3
7.6
=
94.1
6.3
=
37.3
11.2
=
80.3
10.2
=
5.5
20.8
=
53.5
15.6
=
1.4
7.2
=
40.6
12.4
=
4.2
2.6
=
32
1.7
=
101.9
14
=
72.6
6.4
=
62.8
4.7
=
26.2
9.5
=
11.1
2.1
=
94.7
6.9
=
98.4
16.1
=
101.3
3.5
=
66.3
8.4
=
附近的結果
4
16
=
4
16.1
=
4
16.2
=
4
16.3
=
4
16.4
=
4
16.5
=
4
16.6
=
4
16.7
=
4
16.8
=
4
16.9
=
4.1
16
=
4.1
16.1
=
4.1
16.2
=
4.1
16.3
=
4.1
16.4
=
4.1
16.5
=
4.1
16.6
=
4.1
16.7
=
4.1
16.8
=
4.1
16.9
=
4.2
16
=
4.2
16.1
=
4.2
16.2
=
4.2
16.3
=
4.2
16.4
=
4.2
16.5
=
4.2
16.6
=
4.2
16.7
=
4.2
16.8
=
4.2
16.9
=
4.3
16
=
4.3
16.1
=
4.3
16.2
=
4.3
16.3
=
4.3
16.4
=
4.3
16.5
=
4.3
16.6
=
4.3
16.7
=
4.3
16.8
=
4.3
16.9
=
4.4
16
=
4.4
16.1
=
4.4
16.2
=
4.4
16.3
=
4.4
16.4
=
4.4
16.5
=
4.4
16.6
=
4.4
16.7
=
4.4
16.8
=
4.4
16.9
=
4.5
16
=
4.5
16.1
=
4.5
16.2
=
4.5
16.3
=
4.5
16.4
=
4.5
16.5
=
4.5
16.6
=
4.5
16.7
=
4.5
16.8
=
4.5
16.9
=
4.6
16
=
4.6
16.1
=
4.6
16.2
=
4.6
16.3
=
4.6
16.4
=
4.6
16.5
=
4.6
16.6
=
4.6
16.7
=
4.6
16.8
=
4.6
16.9
=
4.7
16
=
4.7
16.1
=
4.7
16.2
=
4.7
16.3
=
4.7
16.4
=
4.7
16.5
=
4.7
16.6
=
4.7
16.7
=
4.7
16.8
=
4.7
16.9
=
4.8
16
=
4.8
16.1
=
4.8
16.2
=
4.8
16.3
=
4.8
16.4
=
4.8
16.5
=
4.8
16.6
=
4.8
16.7
=
4.8
16.8
=
4.8
16.9
=
4.9
16
=
4.9
16.1
=
4.9
16.2
=
4.9
16.3
=
4.9
16.4
=
4.9
16.5
=
4.9
16.6
=
4.9
16.7
=
4.9
16.8
=
4.9
16.9
=
5
16
=
5
16.1
=
5
16.2
=
5
16.3
=
5
16.4
=
5
16.5
=
5
16.6
=
5
16.7
=
5
16.8
=
5
16.9
=