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!
12.5
5.9
=
2963255.3471212
历史上次计算结果
72.6
6.6
=
96.2
3.4
=
12.5
5.9
=
69.7
2
=
53
12.9
=
88.4
20.9
=
96.1
3.3
=
88.4
14
=
69
2.1
=
56.4
19.6
=
19.6
7
=
70.1
15.5
=
71
15.2
=
99.9
18.4
=
76.5
15.5
=
68.4
15.2
=
105.4
8.3
=
86.1
8.2
=
58.7
1.6
=
47
16
=
64
8.1
=
49.2
16.8
=
84.1
20.9
=
89.6
5
=
32.2
6.2
=
103
16.6
=
77.7
13.4
=
53.8
13.6
=
5.5
19.9
=
100.2
5.5
=
附近的結果
12
5
=
12
5.1
=
12
5.2
=
12
5.3
=
12
5.4
=
12
5.5
=
12
5.6
=
12
5.7
=
12
5.8
=
12
5.9
=
12
6
=
12.1
5
=
12.1
5.1
=
12.1
5.2
=
12.1
5.3
=
12.1
5.4
=
12.1
5.5
=
12.1
5.6
=
12.1
5.7
=
12.1
5.8
=
12.1
5.9
=
12.1
6
=
12.2
5
=
12.2
5.1
=
12.2
5.2
=
12.2
5.3
=
12.2
5.4
=
12.2
5.5
=
12.2
5.6
=
12.2
5.7
=
12.2
5.8
=
12.2
5.9
=
12.2
6
=
12.3
5
=
12.3
5.1
=
12.3
5.2
=
12.3
5.3
=
12.3
5.4
=
12.3
5.5
=
12.3
5.6
=
12.3
5.7
=
12.3
5.8
=
12.3
5.9
=
12.3
6
=
12.4
5
=
12.4
5.1
=
12.4
5.2
=
12.4
5.3
=
12.4
5.4
=
12.4
5.5
=
12.4
5.6
=
12.4
5.7
=
12.4
5.8
=
12.4
5.9
=
12.4
6
=
12.5
5
=
12.5
5.1
=
12.5
5.2
=
12.5
5.3
=
12.5
5.4
=
12.5
5.5
=
12.5
5.6
=
12.5
5.7
=
12.5
5.8
=
12.5
5.9
=
12.5
6
=
12.6
5
=
12.6
5.1
=
12.6
5.2
=
12.6
5.3
=
12.6
5.4
=
12.6
5.5
=
12.6
5.6
=
12.6
5.7
=
12.6
5.8
=
12.6
5.9
=
12.6
6
=
12.7
5
=
12.7
5.1
=
12.7
5.2
=
12.7
5.3
=
12.7
5.4
=
12.7
5.5
=
12.7
5.6
=
12.7
5.7
=
12.7
5.8
=
12.7
5.9
=
12.7
6
=
12.8
5
=
12.8
5.1
=
12.8
5.2
=
12.8
5.3
=
12.8
5.4
=
12.8
5.5
=
12.8
5.6
=
12.8
5.7
=
12.8
5.8
=
12.8
5.9
=
12.8
6
=
12.9
5
=
12.9
5.1
=
12.9
5.2
=
12.9
5.3
=
12.9
5.4
=
12.9
5.5
=
12.9
5.6
=
12.9
5.7
=
12.9
5.8
=
12.9
5.9
=
12.9
6
=
13
5
=
13
5.1
=
13
5.2
=
13
5.3
=
13
5.4
=
13
5.5
=
13
5.6
=
13
5.7
=
13
5.8
=
13
5.9
=
13
6
=