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!
90
16.2
=
4.5575207319515E+31
历史上次计算结果
90
16.2
=
81
10.6
=
94.6
14
=
61.9
10.6
=
37.9
5.4
=
8.1
4.4
=
84.4
10.1
=
54.7
19.8
=
40.5
5.3
=
49.8
15.4
=
91.5
9.5
=
40.1
7.5
=
93
3.5
=
73.4
18.9
=
84
11.7
=
132
16.4
=
83
11.8
=
100.9
13
=
93.3
12.3
=
39.5
10.6
=
146.3
13.9
=
2.7
16.3
=
12.4
7.8
=
11.4
20.8
=
50.2
2850.3
=
32
1.9
=
37
10.1
=
22.8
8.5
=
2
9.8
=
102.7
13.5
=
附近的結果
90
16
=
90
16.1
=
90
16.2
=
90
16.3
=
90
16.4
=
90
16.5
=
90
16.6
=
90
16.7
=
90
16.8
=
90
16.9
=
90.1
16
=
90.1
16.1
=
90.1
16.2
=
90.1
16.3
=
90.1
16.4
=
90.1
16.5
=
90.1
16.6
=
90.1
16.7
=
90.1
16.8
=
90.1
16.9
=
90.2
16
=
90.2
16.1
=
90.2
16.2
=
90.2
16.3
=
90.2
16.4
=
90.2
16.5
=
90.2
16.6
=
90.2
16.7
=
90.2
16.8
=
90.2
16.9
=
90.3
16
=
90.3
16.1
=
90.3
16.2
=
90.3
16.3
=
90.3
16.4
=
90.3
16.5
=
90.3
16.6
=
90.3
16.7
=
90.3
16.8
=
90.3
16.9
=
90.4
16
=
90.4
16.1
=
90.4
16.2
=
90.4
16.3
=
90.4
16.4
=
90.4
16.5
=
90.4
16.6
=
90.4
16.7
=
90.4
16.8
=
90.4
16.9
=
90.5
16
=
90.5
16.1
=
90.5
16.2
=
90.5
16.3
=
90.5
16.4
=
90.5
16.5
=
90.5
16.6
=
90.5
16.7
=
90.5
16.8
=
90.5
16.9
=
90.6
16
=
90.6
16.1
=
90.6
16.2
=
90.6
16.3
=
90.6
16.4
=
90.6
16.5
=
90.6
16.6
=
90.6
16.7
=
90.6
16.8
=
90.6
16.9
=
90.7
16
=
90.7
16.1
=
90.7
16.2
=
90.7
16.3
=
90.7
16.4
=
90.7
16.5
=
90.7
16.6
=
90.7
16.7
=
90.7
16.8
=
90.7
16.9
=
90.8
16
=
90.8
16.1
=
90.8
16.2
=
90.8
16.3
=
90.8
16.4
=
90.8
16.5
=
90.8
16.6
=
90.8
16.7
=
90.8
16.8
=
90.8
16.9
=
90.9
16
=
90.9
16.1
=
90.9
16.2
=
90.9
16.3
=
90.9
16.4
=
90.9
16.5
=
90.9
16.6
=
90.9
16.7
=
90.9
16.8
=
90.9
16.9
=
91
16
=
91
16.1
=
91
16.2
=
91
16.3
=
91
16.4
=
91
16.5
=
91
16.6
=
91
16.7
=
91
16.8
=
91
16.9
=