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!
8.1
14
=
5233476330273.6
历史上次计算结果
98
15.3
=
8.1
14
=
90
11
=
80.3
7.8
=
82.7
16.9
=
34.5
19.5
=
100.6
2.2
=
88.1
10.5
=
97.1
15.4
=
32
7.2
=
98
15
=
89.8
5.7
=
95.7
11.7
=
77
9.5
=
68.7
8.2
=
130.9
14.3
=
112.7
15.2
=
92
8.2
=
96.5
4.2
=
89.8
11.3
=
63.5
9
=
36.4
10.3
=
72.4
3.3
=
15.1
9.8
=
112.7
15.8
=
45.1
251
=
3.4
2.2
=
55
15.5
=
16.1
3.2
=
85.3
15.3
=
附近的結果
8
14
=
8
14.1
=
8
14.2
=
8
14.3
=
8
14.4
=
8
14.5
=
8
14.6
=
8
14.7
=
8
14.8
=
8
14.9
=
8
15
=
8.1
14
=
8.1
14.1
=
8.1
14.2
=
8.1
14.3
=
8.1
14.4
=
8.1
14.5
=
8.1
14.6
=
8.1
14.7
=
8.1
14.8
=
8.1
14.9
=
8.1
15
=
8.2
14
=
8.2
14.1
=
8.2
14.2
=
8.2
14.3
=
8.2
14.4
=
8.2
14.5
=
8.2
14.6
=
8.2
14.7
=
8.2
14.8
=
8.2
14.9
=
8.2
15
=
8.3
14
=
8.3
14.1
=
8.3
14.2
=
8.3
14.3
=
8.3
14.4
=
8.3
14.5
=
8.3
14.6
=
8.3
14.7
=
8.3
14.8
=
8.3
14.9
=
8.3
15
=
8.4
14
=
8.4
14.1
=
8.4
14.2
=
8.4
14.3
=
8.4
14.4
=
8.4
14.5
=
8.4
14.6
=
8.4
14.7
=
8.4
14.8
=
8.4
14.9
=
8.4
15
=
8.5
14
=
8.5
14.1
=
8.5
14.2
=
8.5
14.3
=
8.5
14.4
=
8.5
14.5
=
8.5
14.6
=
8.5
14.7
=
8.5
14.8
=
8.5
14.9
=
8.5
15
=
8.6
14
=
8.6
14.1
=
8.6
14.2
=
8.6
14.3
=
8.6
14.4
=
8.6
14.5
=
8.6
14.6
=
8.6
14.7
=
8.6
14.8
=
8.6
14.9
=
8.6
15
=
8.7
14
=
8.7
14.1
=
8.7
14.2
=
8.7
14.3
=
8.7
14.4
=
8.7
14.5
=
8.7
14.6
=
8.7
14.7
=
8.7
14.8
=
8.7
14.9
=
8.7
15
=
8.8
14
=
8.8
14.1
=
8.8
14.2
=
8.8
14.3
=
8.8
14.4
=
8.8
14.5
=
8.8
14.6
=
8.8
14.7
=
8.8
14.8
=
8.8
14.9
=
8.8
15
=
8.9
14
=
8.9
14.1
=
8.9
14.2
=
8.9
14.3
=
8.9
14.4
=
8.9
14.5
=
8.9
14.6
=
8.9
14.7
=
8.9
14.8
=
8.9
14.9
=
8.9
15
=
9
14
=
9
14.1
=
9
14.2
=
9
14.3
=
9
14.4
=
9
14.5
=
9
14.6
=
9
14.7
=
9
14.8
=
9
14.9
=
9
15
=