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
16.9
=
14955944795.485
历史上次计算结果
4
16.9
=
9.7
16.1
=
95.4
14.3
=
79.7
3.7
=
66.2
7
=
94.6
11
=
11.4
1.6
=
86.6
1.8
=
79
3.3
=
34.6
6.7
=
81.5
10
=
22.6
15.5
=
52.1
10
=
27.3
10.3
=
38.8
14.1
=
38.1
14.6
=
101
8.9
=
90.1
8.8
=
106.3
7.2
=
16.8
6.5
=
90.8
8.7
=
135.2
16
=
42.7
13.4
=
142
14.2
=
100.6
7.1
=
62.4
9.9
=
82.4
5.6
=
135
16.9
=
61.3
1.6
=
87.1
10.5
=
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
=