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!
5.6
20.5
=
2.1769805736915E+15
历史上次计算结果
18.3
5.9
=
5.6
20.5
=
60.5
11.1
=
60.6
11.8
=
100.3
1.4
=
1.9
7.8
=
18
1.9
=
40.7
12.2
=
18.4
6.1
=
52.1
10.1
=
2.5
9
=
5.6
12
=
34.4
11.6
=
134
15.5
=
114.6
13
=
67.4
5.8
=
5.6
11.9
=
37.7
9.6
=
94.9
11.5
=
3.7
20.4
=
2.5
14.5
=
40.6
7.5
=
46.1
13.5
=
83.1
8.9
=
86.2
2.9
=
79.8
3
=
6
20.9
=
76.8
3
=
133.1
15.1
=
119
12.5
=
附近的結果
5
20
=
5
20.1
=
5
20.2
=
5
20.3
=
5
20.4
=
5
20.5
=
5
20.6
=
5
20.7
=
5
20.8
=
5
20.9
=
5.1
20
=
5.1
20.1
=
5.1
20.2
=
5.1
20.3
=
5.1
20.4
=
5.1
20.5
=
5.1
20.6
=
5.1
20.7
=
5.1
20.8
=
5.1
20.9
=
5.2
20
=
5.2
20.1
=
5.2
20.2
=
5.2
20.3
=
5.2
20.4
=
5.2
20.5
=
5.2
20.6
=
5.2
20.7
=
5.2
20.8
=
5.2
20.9
=
5.3
20
=
5.3
20.1
=
5.3
20.2
=
5.3
20.3
=
5.3
20.4
=
5.3
20.5
=
5.3
20.6
=
5.3
20.7
=
5.3
20.8
=
5.3
20.9
=
5.4
20
=
5.4
20.1
=
5.4
20.2
=
5.4
20.3
=
5.4
20.4
=
5.4
20.5
=
5.4
20.6
=
5.4
20.7
=
5.4
20.8
=
5.4
20.9
=
5.5
20
=
5.5
20.1
=
5.5
20.2
=
5.5
20.3
=
5.5
20.4
=
5.5
20.5
=
5.5
20.6
=
5.5
20.7
=
5.5
20.8
=
5.5
20.9
=
5.6
20
=
5.6
20.1
=
5.6
20.2
=
5.6
20.3
=
5.6
20.4
=
5.6
20.5
=
5.6
20.6
=
5.6
20.7
=
5.6
20.8
=
5.6
20.9
=
5.7
20
=
5.7
20.1
=
5.7
20.2
=
5.7
20.3
=
5.7
20.4
=
5.7
20.5
=
5.7
20.6
=
5.7
20.7
=
5.7
20.8
=
5.7
20.9
=
5.8
20
=
5.8
20.1
=
5.8
20.2
=
5.8
20.3
=
5.8
20.4
=
5.8
20.5
=
5.8
20.6
=
5.8
20.7
=
5.8
20.8
=
5.8
20.9
=
5.9
20
=
5.9
20.1
=
5.9
20.2
=
5.9
20.3
=
5.9
20.4
=
5.9
20.5
=
5.9
20.6
=
5.9
20.7
=
5.9
20.8
=
5.9
20.9
=
6
20
=
6
20.1
=
6
20.2
=
6
20.3
=
6
20.4
=
6
20.5
=
6
20.6
=
6
20.7
=
6
20.8
=
6
20.9
=