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!
80.7
20
=
1.3723683524671E+38
历史上次计算结果
80.7
20
=
97.3
6.2
=
6
12.2
=
70.3
8.6
=
28
11.1
=
79
3.3
=
75.9
18.9
=
75.8
8.3
=
1
15.9
=
25.4
8
=
13.2
14
=
101
9
=
61.6
12.4
=
35
10.5
=
94.1
13.7
=
35.5
15.7
=
86
14.7
=
89.4
12.6
=
71.6
2.9
=
35.7
15.8
=
29.6
7.5
=
92.6
9.1
=
15.2
3.3
=
35.2
15.6
=
85.8
15.6
=
89.5
12.1
=
86.5
11.2
=
86.7
11.4
=
47
8.6
=
24.7
6.2
=
附近的結果
80
20
=
80
20.1
=
80
20.2
=
80
20.3
=
80
20.4
=
80
20.5
=
80
20.6
=
80
20.7
=
80
20.8
=
80
20.9
=
80.1
20
=
80.1
20.1
=
80.1
20.2
=
80.1
20.3
=
80.1
20.4
=
80.1
20.5
=
80.1
20.6
=
80.1
20.7
=
80.1
20.8
=
80.1
20.9
=
80.2
20
=
80.2
20.1
=
80.2
20.2
=
80.2
20.3
=
80.2
20.4
=
80.2
20.5
=
80.2
20.6
=
80.2
20.7
=
80.2
20.8
=
80.2
20.9
=
80.3
20
=
80.3
20.1
=
80.3
20.2
=
80.3
20.3
=
80.3
20.4
=
80.3
20.5
=
80.3
20.6
=
80.3
20.7
=
80.3
20.8
=
80.3
20.9
=
80.4
20
=
80.4
20.1
=
80.4
20.2
=
80.4
20.3
=
80.4
20.4
=
80.4
20.5
=
80.4
20.6
=
80.4
20.7
=
80.4
20.8
=
80.4
20.9
=
80.5
20
=
80.5
20.1
=
80.5
20.2
=
80.5
20.3
=
80.5
20.4
=
80.5
20.5
=
80.5
20.6
=
80.5
20.7
=
80.5
20.8
=
80.5
20.9
=
80.6
20
=
80.6
20.1
=
80.6
20.2
=
80.6
20.3
=
80.6
20.4
=
80.6
20.5
=
80.6
20.6
=
80.6
20.7
=
80.6
20.8
=
80.6
20.9
=
80.7
20
=
80.7
20.1
=
80.7
20.2
=
80.7
20.3
=
80.7
20.4
=
80.7
20.5
=
80.7
20.6
=
80.7
20.7
=
80.7
20.8
=
80.7
20.9
=
80.8
20
=
80.8
20.1
=
80.8
20.2
=
80.8
20.3
=
80.8
20.4
=
80.8
20.5
=
80.8
20.6
=
80.8
20.7
=
80.8
20.8
=
80.8
20.9
=
80.9
20
=
80.9
20.1
=
80.9
20.2
=
80.9
20.3
=
80.9
20.4
=
80.9
20.5
=
80.9
20.6
=
80.9
20.7
=
80.9
20.8
=
80.9
20.9
=
81
20
=
81
20.1
=
81
20.2
=
81
20.3
=
81
20.4
=
81
20.5
=
81
20.6
=
81
20.7
=
81
20.8
=
81
20.9
=