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!
6.4
20.7
=
4.8744482212719E+16
历史上次计算结果
6.4
20.7
=
44.3
18.4
=
128.7
14.4
=
38.8
15.1
=
30.5
10.6
=
104.9
7.6
=
61.1
12.2
=
67.9
3.8
=
81.6
12.3
=
14.7
9.6
=
7.5
12.8
=
15
3.7
=
44
18.4
=
37.3
14
=
58.2
10
=
76
1.4
=
104.7
11.7
=
57.8
2.4
=
103.7
18.1
=
92.7
9.3
=
67.7
10.8
=
67.1
10.5
=
2.5
9
=
70.9
12.1
=
89.8
4.5
=
46.5
8.7
=
52
16.1
=
36.2
6.8
=
40.4
4.6
=
89.7
4.8
=
附近的結果
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
=
6.1
20
=
6.1
20.1
=
6.1
20.2
=
6.1
20.3
=
6.1
20.4
=
6.1
20.5
=
6.1
20.6
=
6.1
20.7
=
6.1
20.8
=
6.1
20.9
=
6.2
20
=
6.2
20.1
=
6.2
20.2
=
6.2
20.3
=
6.2
20.4
=
6.2
20.5
=
6.2
20.6
=
6.2
20.7
=
6.2
20.8
=
6.2
20.9
=
6.3
20
=
6.3
20.1
=
6.3
20.2
=
6.3
20.3
=
6.3
20.4
=
6.3
20.5
=
6.3
20.6
=
6.3
20.7
=
6.3
20.8
=
6.3
20.9
=
6.4
20
=
6.4
20.1
=
6.4
20.2
=
6.4
20.3
=
6.4
20.4
=
6.4
20.5
=
6.4
20.6
=
6.4
20.7
=
6.4
20.8
=
6.4
20.9
=
6.5
20
=
6.5
20.1
=
6.5
20.2
=
6.5
20.3
=
6.5
20.4
=
6.5
20.5
=
6.5
20.6
=
6.5
20.7
=
6.5
20.8
=
6.5
20.9
=
6.6
20
=
6.6
20.1
=
6.6
20.2
=
6.6
20.3
=
6.6
20.4
=
6.6
20.5
=
6.6
20.6
=
6.6
20.7
=
6.6
20.8
=
6.6
20.9
=
6.7
20
=
6.7
20.1
=
6.7
20.2
=
6.7
20.3
=
6.7
20.4
=
6.7
20.5
=
6.7
20.6
=
6.7
20.7
=
6.7
20.8
=
6.7
20.9
=
6.8
20
=
6.8
20.1
=
6.8
20.2
=
6.8
20.3
=
6.8
20.4
=
6.8
20.5
=
6.8
20.6
=
6.8
20.7
=
6.8
20.8
=
6.8
20.9
=
6.9
20
=
6.9
20.1
=
6.9
20.2
=
6.9
20.3
=
6.9
20.4
=
6.9
20.5
=
6.9
20.6
=
6.9
20.7
=
6.9
20.8
=
6.9
20.9
=
7
20
=
7
20.1
=
7
20.2
=
7
20.3
=
7
20.4
=
7
20.5
=
7
20.6
=
7
20.7
=
7
20.8
=
7
20.9
=