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!
16.5
8.7
=
39094018546.574
历史上次计算结果
36.3
6
=
16.5
8.7
=
9.1
2159.9
=
92.3
4.2
=
16.2
8.9
=
9.4
2159.2
=
9.4
2159.1
=
63.4
8.5
=
99.9
12.7
=
74.2
10.6
=
7.3
1839.9
=
15.7
16.4
=
15.6
16.4
=
86.5
5.6
=
71.9
15.8
=
50
2849.1
=
112.8
15
=
86.6
6.3
=
26.3
7.2
=
9
2161.6
=
10.7
8.9
=
13.4
14
=
55.6
15.5
=
48.3
12.3
=
30.5
10.6
=
52.2
13.6
=
8.9
11.9
=
77
9.5
=
147.1
15.5
=
55.6
15.3
=
附近的結果
16
8
=
16
8.1
=
16
8.2
=
16
8.3
=
16
8.4
=
16
8.5
=
16
8.6
=
16
8.7
=
16
8.8
=
16
8.9
=
16
9
=
16.1
8
=
16.1
8.1
=
16.1
8.2
=
16.1
8.3
=
16.1
8.4
=
16.1
8.5
=
16.1
8.6
=
16.1
8.7
=
16.1
8.8
=
16.1
8.9
=
16.1
9
=
16.2
8
=
16.2
8.1
=
16.2
8.2
=
16.2
8.3
=
16.2
8.4
=
16.2
8.5
=
16.2
8.6
=
16.2
8.7
=
16.2
8.8
=
16.2
8.9
=
16.2
9
=
16.3
8
=
16.3
8.1
=
16.3
8.2
=
16.3
8.3
=
16.3
8.4
=
16.3
8.5
=
16.3
8.6
=
16.3
8.7
=
16.3
8.8
=
16.3
8.9
=
16.3
9
=
16.4
8
=
16.4
8.1
=
16.4
8.2
=
16.4
8.3
=
16.4
8.4
=
16.4
8.5
=
16.4
8.6
=
16.4
8.7
=
16.4
8.8
=
16.4
8.9
=
16.4
9
=
16.5
8
=
16.5
8.1
=
16.5
8.2
=
16.5
8.3
=
16.5
8.4
=
16.5
8.5
=
16.5
8.6
=
16.5
8.7
=
16.5
8.8
=
16.5
8.9
=
16.5
9
=
16.6
8
=
16.6
8.1
=
16.6
8.2
=
16.6
8.3
=
16.6
8.4
=
16.6
8.5
=
16.6
8.6
=
16.6
8.7
=
16.6
8.8
=
16.6
8.9
=
16.6
9
=
16.7
8
=
16.7
8.1
=
16.7
8.2
=
16.7
8.3
=
16.7
8.4
=
16.7
8.5
=
16.7
8.6
=
16.7
8.7
=
16.7
8.8
=
16.7
8.9
=
16.7
9
=
16.8
8
=
16.8
8.1
=
16.8
8.2
=
16.8
8.3
=
16.8
8.4
=
16.8
8.5
=
16.8
8.6
=
16.8
8.7
=
16.8
8.8
=
16.8
8.9
=
16.8
9
=
16.9
8
=
16.9
8.1
=
16.9
8.2
=
16.9
8.3
=
16.9
8.4
=
16.9
8.5
=
16.9
8.6
=
16.9
8.7
=
16.9
8.8
=
16.9
8.9
=
16.9
9
=