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
13.8
=
1.8308038645611E+26
历史上次计算结果
80
13.8
=
44.2
2.4
=
43.6
2.9
=
148
15.4
=
89.1
4
=
6.3
12.3
=
63.5
9.8
=
30.9
10.3
=
16
6.2
=
7.8
20.5
=
74.9
10.7
=
9
6.7
=
89.7
7.5
=
114.8
15
=
44.9
14.4
=
89.6
4
=
44.1
2.4
=
5.1
6.4
=
44.8
18.4
=
2.4
8.7
=
29.9
2
=
96.1
16.9
=
77
8.5
=
60.1
10.5
=
85.7
6.7
=
86.6
6
=
36
7.1
=
44.7
2.8
=
89.9
3
=
148.8
15
=
附近的結果
80
13
=
80
13.1
=
80
13.2
=
80
13.3
=
80
13.4
=
80
13.5
=
80
13.6
=
80
13.7
=
80
13.8
=
80
13.9
=
80
14
=
80.1
13
=
80.1
13.1
=
80.1
13.2
=
80.1
13.3
=
80.1
13.4
=
80.1
13.5
=
80.1
13.6
=
80.1
13.7
=
80.1
13.8
=
80.1
13.9
=
80.1
14
=
80.2
13
=
80.2
13.1
=
80.2
13.2
=
80.2
13.3
=
80.2
13.4
=
80.2
13.5
=
80.2
13.6
=
80.2
13.7
=
80.2
13.8
=
80.2
13.9
=
80.2
14
=
80.3
13
=
80.3
13.1
=
80.3
13.2
=
80.3
13.3
=
80.3
13.4
=
80.3
13.5
=
80.3
13.6
=
80.3
13.7
=
80.3
13.8
=
80.3
13.9
=
80.3
14
=
80.4
13
=
80.4
13.1
=
80.4
13.2
=
80.4
13.3
=
80.4
13.4
=
80.4
13.5
=
80.4
13.6
=
80.4
13.7
=
80.4
13.8
=
80.4
13.9
=
80.4
14
=
80.5
13
=
80.5
13.1
=
80.5
13.2
=
80.5
13.3
=
80.5
13.4
=
80.5
13.5
=
80.5
13.6
=
80.5
13.7
=
80.5
13.8
=
80.5
13.9
=
80.5
14
=
80.6
13
=
80.6
13.1
=
80.6
13.2
=
80.6
13.3
=
80.6
13.4
=
80.6
13.5
=
80.6
13.6
=
80.6
13.7
=
80.6
13.8
=
80.6
13.9
=
80.6
14
=
80.7
13
=
80.7
13.1
=
80.7
13.2
=
80.7
13.3
=
80.7
13.4
=
80.7
13.5
=
80.7
13.6
=
80.7
13.7
=
80.7
13.8
=
80.7
13.9
=
80.7
14
=
80.8
13
=
80.8
13.1
=
80.8
13.2
=
80.8
13.3
=
80.8
13.4
=
80.8
13.5
=
80.8
13.6
=
80.8
13.7
=
80.8
13.8
=
80.8
13.9
=
80.8
14
=
80.9
13
=
80.9
13.1
=
80.9
13.2
=
80.9
13.3
=
80.9
13.4
=
80.9
13.5
=
80.9
13.6
=
80.9
13.7
=
80.9
13.8
=
80.9
13.9
=
80.9
14
=
81
13
=
81
13.1
=
81
13.2
=
81
13.3
=
81
13.4
=
81
13.5
=
81
13.6
=
81
13.7
=
81
13.8
=
81
13.9
=
81
14
=