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!
81.4
10.8
=
4.3126436356096E+20
历史上次计算结果
81.4
10.8
=
23.4
13.8
=
36.6
3.5
=
63.5
8
=
36.9
3.3
=
99.4
18.4
=
93.3
2.6
=
93.6
2.5
=
44.1
5.9
=
116.3
13.7
=
116.4
13.9
=
34.6
3.7
=
10.7
3.2
=
93.1
11.9
=
93.7
11.1
=
15.5
3
=
106.4
10
=
6.6
14.9
=
11.2
276.8
=
120.3
12.9
=
7.3
5.9
=
97.5
17.9
=
45.1
14.1
=
84.7
7.4
=
99.7
9.9
=
84.2
7.7
=
15.7
9.4
=
91.9
3
=
15.9
2163
=
25.2
8.7
=
附近的結果
81
10
=
81
10.1
=
81
10.2
=
81
10.3
=
81
10.4
=
81
10.5
=
81
10.6
=
81
10.7
=
81
10.8
=
81
10.9
=
81
11
=
81.1
10
=
81.1
10.1
=
81.1
10.2
=
81.1
10.3
=
81.1
10.4
=
81.1
10.5
=
81.1
10.6
=
81.1
10.7
=
81.1
10.8
=
81.1
10.9
=
81.1
11
=
81.2
10
=
81.2
10.1
=
81.2
10.2
=
81.2
10.3
=
81.2
10.4
=
81.2
10.5
=
81.2
10.6
=
81.2
10.7
=
81.2
10.8
=
81.2
10.9
=
81.2
11
=
81.3
10
=
81.3
10.1
=
81.3
10.2
=
81.3
10.3
=
81.3
10.4
=
81.3
10.5
=
81.3
10.6
=
81.3
10.7
=
81.3
10.8
=
81.3
10.9
=
81.3
11
=
81.4
10
=
81.4
10.1
=
81.4
10.2
=
81.4
10.3
=
81.4
10.4
=
81.4
10.5
=
81.4
10.6
=
81.4
10.7
=
81.4
10.8
=
81.4
10.9
=
81.4
11
=
81.5
10
=
81.5
10.1
=
81.5
10.2
=
81.5
10.3
=
81.5
10.4
=
81.5
10.5
=
81.5
10.6
=
81.5
10.7
=
81.5
10.8
=
81.5
10.9
=
81.5
11
=
81.6
10
=
81.6
10.1
=
81.6
10.2
=
81.6
10.3
=
81.6
10.4
=
81.6
10.5
=
81.6
10.6
=
81.6
10.7
=
81.6
10.8
=
81.6
10.9
=
81.6
11
=
81.7
10
=
81.7
10.1
=
81.7
10.2
=
81.7
10.3
=
81.7
10.4
=
81.7
10.5
=
81.7
10.6
=
81.7
10.7
=
81.7
10.8
=
81.7
10.9
=
81.7
11
=
81.8
10
=
81.8
10.1
=
81.8
10.2
=
81.8
10.3
=
81.8
10.4
=
81.8
10.5
=
81.8
10.6
=
81.8
10.7
=
81.8
10.8
=
81.8
10.9
=
81.8
11
=
81.9
10
=
81.9
10.1
=
81.9
10.2
=
81.9
10.3
=
81.9
10.4
=
81.9
10.5
=
81.9
10.6
=
81.9
10.7
=
81.9
10.8
=
81.9
10.9
=
81.9
11
=
82
10
=
82
10.1
=
82
10.2
=
82
10.3
=
82
10.4
=
82
10.5
=
82
10.6
=
82
10.7
=
82
10.8
=
82
10.9
=
82
11
=