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!
82.2
20.7
=
4.3435679815216E+39
历史上次计算结果
82.2
20.7
=
89.4
11
=
76.8
8.7
=
76.6
8.5
=
47.9
15.7
=
76.4
19.9
=
80
13
=
7.7
18.8
=
11.5
1841.6
=
130.3
14.8
=
91.7
13.1
=
76.2
19.8
=
36.4
7.5
=
14.6
2178.3
=
106.6
8.9
=
42.4
6.8
=
88.6
6.2
=
26.5
19.4
=
5.4
6.5
=
76.6
9.4
=
147.5
15.5
=
114.5
14.5
=
46.9
15
=
130.8
14.3
=
66
4
=
1.2
18.2
=
47.1
16
=
95.6
11.6
=
52.9
6.2
=
139
14.2
=
附近的結果
82
20
=
82
20.1
=
82
20.2
=
82
20.3
=
82
20.4
=
82
20.5
=
82
20.6
=
82
20.7
=
82
20.8
=
82
20.9
=
82.1
20
=
82.1
20.1
=
82.1
20.2
=
82.1
20.3
=
82.1
20.4
=
82.1
20.5
=
82.1
20.6
=
82.1
20.7
=
82.1
20.8
=
82.1
20.9
=
82.2
20
=
82.2
20.1
=
82.2
20.2
=
82.2
20.3
=
82.2
20.4
=
82.2
20.5
=
82.2
20.6
=
82.2
20.7
=
82.2
20.8
=
82.2
20.9
=
82.3
20
=
82.3
20.1
=
82.3
20.2
=
82.3
20.3
=
82.3
20.4
=
82.3
20.5
=
82.3
20.6
=
82.3
20.7
=
82.3
20.8
=
82.3
20.9
=
82.4
20
=
82.4
20.1
=
82.4
20.2
=
82.4
20.3
=
82.4
20.4
=
82.4
20.5
=
82.4
20.6
=
82.4
20.7
=
82.4
20.8
=
82.4
20.9
=
82.5
20
=
82.5
20.1
=
82.5
20.2
=
82.5
20.3
=
82.5
20.4
=
82.5
20.5
=
82.5
20.6
=
82.5
20.7
=
82.5
20.8
=
82.5
20.9
=
82.6
20
=
82.6
20.1
=
82.6
20.2
=
82.6
20.3
=
82.6
20.4
=
82.6
20.5
=
82.6
20.6
=
82.6
20.7
=
82.6
20.8
=
82.6
20.9
=
82.7
20
=
82.7
20.1
=
82.7
20.2
=
82.7
20.3
=
82.7
20.4
=
82.7
20.5
=
82.7
20.6
=
82.7
20.7
=
82.7
20.8
=
82.7
20.9
=
82.8
20
=
82.8
20.1
=
82.8
20.2
=
82.8
20.3
=
82.8
20.4
=
82.8
20.5
=
82.8
20.6
=
82.8
20.7
=
82.8
20.8
=
82.8
20.9
=
82.9
20
=
82.9
20.1
=
82.9
20.2
=
82.9
20.3
=
82.9
20.4
=
82.9
20.5
=
82.9
20.6
=
82.9
20.7
=
82.9
20.8
=
82.9
20.9
=
83
20
=
83
20.1
=
83
20.2
=
83
20.3
=
83
20.4
=
83
20.5
=
83
20.6
=
83
20.7
=
83
20.8
=
83
20.9
=