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!
89
17.8
=
5.0019819277022E+34
历史上次计算结果
89
17.8
=
30.9
8.6
=
76.7
8.4
=
6.5
14.1
=
93
15.5
=
29
8.5
=
3.3
9.4
=
136.5
16
=
18.3
20.7
=
65.6
9.2
=
136.1
16
=
23
12.7
=
13.1
6.4
=
81.2
4.8
=
44.2
3.7
=
13.4
6.1
=
74.6
19.5
=
72
7.6
=
34.2
13.4
=
14.1
2160.6
=
92.1
9.2
=
136.9
16.3
=
14.2
2163.4
=
18
20.7
=
19.2
9.1
=
96.7
11.6
=
45.6
7.3
=
17.4
8.2
=
32.8
6.9
=
29.6
12.5
=
附近的結果
89
17
=
89
17.1
=
89
17.2
=
89
17.3
=
89
17.4
=
89
17.5
=
89
17.6
=
89
17.7
=
89
17.8
=
89
17.9
=
89.1
17
=
89.1
17.1
=
89.1
17.2
=
89.1
17.3
=
89.1
17.4
=
89.1
17.5
=
89.1
17.6
=
89.1
17.7
=
89.1
17.8
=
89.1
17.9
=
89.2
17
=
89.2
17.1
=
89.2
17.2
=
89.2
17.3
=
89.2
17.4
=
89.2
17.5
=
89.2
17.6
=
89.2
17.7
=
89.2
17.8
=
89.2
17.9
=
89.3
17
=
89.3
17.1
=
89.3
17.2
=
89.3
17.3
=
89.3
17.4
=
89.3
17.5
=
89.3
17.6
=
89.3
17.7
=
89.3
17.8
=
89.3
17.9
=
89.4
17
=
89.4
17.1
=
89.4
17.2
=
89.4
17.3
=
89.4
17.4
=
89.4
17.5
=
89.4
17.6
=
89.4
17.7
=
89.4
17.8
=
89.4
17.9
=
89.5
17
=
89.5
17.1
=
89.5
17.2
=
89.5
17.3
=
89.5
17.4
=
89.5
17.5
=
89.5
17.6
=
89.5
17.7
=
89.5
17.8
=
89.5
17.9
=
89.6
17
=
89.6
17.1
=
89.6
17.2
=
89.6
17.3
=
89.6
17.4
=
89.6
17.5
=
89.6
17.6
=
89.6
17.7
=
89.6
17.8
=
89.6
17.9
=
89.7
17
=
89.7
17.1
=
89.7
17.2
=
89.7
17.3
=
89.7
17.4
=
89.7
17.5
=
89.7
17.6
=
89.7
17.7
=
89.7
17.8
=
89.7
17.9
=
89.8
17
=
89.8
17.1
=
89.8
17.2
=
89.8
17.3
=
89.8
17.4
=
89.8
17.5
=
89.8
17.6
=
89.8
17.7
=
89.8
17.8
=
89.8
17.9
=
89.9
17
=
89.9
17.1
=
89.9
17.2
=
89.9
17.3
=
89.9
17.4
=
89.9
17.5
=
89.9
17.6
=
89.9
17.7
=
89.9
17.8
=
89.9
17.9
=
90
17
=
90
17.1
=
90
17.2
=
90
17.3
=
90
17.4
=
90
17.5
=
90
17.6
=
90
17.7
=
90
17.8
=
90
17.9
=