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!
7.7
6.1
=
255619.17188408
历史上次计算结果
7.7
6.1
=
70.5
9.5
=
86.1
6.6
=
71.2
2.8
=
12
16.7
=
109.2
14.8
=
83.7
20.3
=
2.9
4.7
=
107.4
16.5
=
63.5
14.2
=
96.1
17.5
=
7.5
5.7
=
92.9
9.5
=
61
12.1
=
50.8
14.9
=
3.2
9
=
87.4
5.7
=
109
14.8
=
70.6
9.2
=
3.9
17.6
=
96.1
13
=
51.7
13.9
=
50.5
9.7
=
13.6
7.4
=
25.4
7.9
=
87.8
6
=
103.8
9
=
70.2
11.9
=
50.8
20.4
=
99.9
1.7
=
附近的結果
7
6
=
7
6.1
=
7
6.2
=
7
6.3
=
7
6.4
=
7
6.5
=
7
6.6
=
7
6.7
=
7
6.8
=
7
6.9
=
7
7
=
7.1
6
=
7.1
6.1
=
7.1
6.2
=
7.1
6.3
=
7.1
6.4
=
7.1
6.5
=
7.1
6.6
=
7.1
6.7
=
7.1
6.8
=
7.1
6.9
=
7.1
7
=
7.2
6
=
7.2
6.1
=
7.2
6.2
=
7.2
6.3
=
7.2
6.4
=
7.2
6.5
=
7.2
6.6
=
7.2
6.7
=
7.2
6.8
=
7.2
6.9
=
7.2
7
=
7.3
6
=
7.3
6.1
=
7.3
6.2
=
7.3
6.3
=
7.3
6.4
=
7.3
6.5
=
7.3
6.6
=
7.3
6.7
=
7.3
6.8
=
7.3
6.9
=
7.3
7
=
7.4
6
=
7.4
6.1
=
7.4
6.2
=
7.4
6.3
=
7.4
6.4
=
7.4
6.5
=
7.4
6.6
=
7.4
6.7
=
7.4
6.8
=
7.4
6.9
=
7.4
7
=
7.5
6
=
7.5
6.1
=
7.5
6.2
=
7.5
6.3
=
7.5
6.4
=
7.5
6.5
=
7.5
6.6
=
7.5
6.7
=
7.5
6.8
=
7.5
6.9
=
7.5
7
=
7.6
6
=
7.6
6.1
=
7.6
6.2
=
7.6
6.3
=
7.6
6.4
=
7.6
6.5
=
7.6
6.6
=
7.6
6.7
=
7.6
6.8
=
7.6
6.9
=
7.6
7
=
7.7
6
=
7.7
6.1
=
7.7
6.2
=
7.7
6.3
=
7.7
6.4
=
7.7
6.5
=
7.7
6.6
=
7.7
6.7
=
7.7
6.8
=
7.7
6.9
=
7.7
7
=
7.8
6
=
7.8
6.1
=
7.8
6.2
=
7.8
6.3
=
7.8
6.4
=
7.8
6.5
=
7.8
6.6
=
7.8
6.7
=
7.8
6.8
=
7.8
6.9
=
7.8
7
=
7.9
6
=
7.9
6.1
=
7.9
6.2
=
7.9
6.3
=
7.9
6.4
=
7.9
6.5
=
7.9
6.6
=
7.9
6.7
=
7.9
6.8
=
7.9
6.9
=
7.9
7
=
8
6
=
8
6.1
=
8
6.2
=
8
6.3
=
8
6.4
=
8
6.5
=
8
6.6
=
8
6.7
=
8
6.8
=
8
6.9
=
8
7
=