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!
82.4
8.6
=
2.9989831150809E+16
历史上次计算结果
82.4
8.6
=
34.1
5.4
=
68.5
14.1
=
59.8
12
=
135.6
14.5
=
16.9
2161.3
=
135.3
14.5
=
56.1
13.4
=
64.6
10
=
54.3
6.1
=
76.1
1.4
=
33
4.9
=
83.9
5.9
=
20.8
6.4
=
20.8
6.5
=
34.5
12
=
5.9
2.7
=
97.6
8.1
=
40.9
3.1
=
113.6
10.7
=
116.8
14.3
=
4.2
2.3
=
11.3
6
=
50.1
15.3
=
36.3
16
=
88.1
19.8
=
59.8
1.6
=
50.7
15.9
=
4.2
2
=
116.9
14.6
=
附近的結果
82
8
=
82
8.1
=
82
8.2
=
82
8.3
=
82
8.4
=
82
8.5
=
82
8.6
=
82
8.7
=
82
8.8
=
82
8.9
=
82
9
=
82.1
8
=
82.1
8.1
=
82.1
8.2
=
82.1
8.3
=
82.1
8.4
=
82.1
8.5
=
82.1
8.6
=
82.1
8.7
=
82.1
8.8
=
82.1
8.9
=
82.1
9
=
82.2
8
=
82.2
8.1
=
82.2
8.2
=
82.2
8.3
=
82.2
8.4
=
82.2
8.5
=
82.2
8.6
=
82.2
8.7
=
82.2
8.8
=
82.2
8.9
=
82.2
9
=
82.3
8
=
82.3
8.1
=
82.3
8.2
=
82.3
8.3
=
82.3
8.4
=
82.3
8.5
=
82.3
8.6
=
82.3
8.7
=
82.3
8.8
=
82.3
8.9
=
82.3
9
=
82.4
8
=
82.4
8.1
=
82.4
8.2
=
82.4
8.3
=
82.4
8.4
=
82.4
8.5
=
82.4
8.6
=
82.4
8.7
=
82.4
8.8
=
82.4
8.9
=
82.4
9
=
82.5
8
=
82.5
8.1
=
82.5
8.2
=
82.5
8.3
=
82.5
8.4
=
82.5
8.5
=
82.5
8.6
=
82.5
8.7
=
82.5
8.8
=
82.5
8.9
=
82.5
9
=
82.6
8
=
82.6
8.1
=
82.6
8.2
=
82.6
8.3
=
82.6
8.4
=
82.6
8.5
=
82.6
8.6
=
82.6
8.7
=
82.6
8.8
=
82.6
8.9
=
82.6
9
=
82.7
8
=
82.7
8.1
=
82.7
8.2
=
82.7
8.3
=
82.7
8.4
=
82.7
8.5
=
82.7
8.6
=
82.7
8.7
=
82.7
8.8
=
82.7
8.9
=
82.7
9
=
82.8
8
=
82.8
8.1
=
82.8
8.2
=
82.8
8.3
=
82.8
8.4
=
82.8
8.5
=
82.8
8.6
=
82.8
8.7
=
82.8
8.8
=
82.8
8.9
=
82.8
9
=
82.9
8
=
82.9
8.1
=
82.9
8.2
=
82.9
8.3
=
82.9
8.4
=
82.9
8.5
=
82.9
8.6
=
82.9
8.7
=
82.9
8.8
=
82.9
8.9
=
82.9
9
=
83
8
=
83
8.1
=
83
8.2
=
83
8.3
=
83
8.4
=
83
8.5
=
83
8.6
=
83
8.7
=
83
8.8
=
83
8.9
=
83
9
=