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
1.5
=
18.520259177452
历史上次计算结果
7
1.5
=
42.1
14.6
=
11.8
1
=
1
14.3
=
33
8.6
=
55
12.4
=
42.9
2.6
=
104.2
14
=
104
13.4
=
72.6
7.5
=
44
10.6
=
9.3
17.9
=
10.8
16.3
=
102.2
11.8
=
50.6
11.3
=
54
3
=
14
18.9
=
66
6.4
=
65.2
2.1
=
66
6.2
=
102.2
15.1
=
103
15.2
=
104.8
11.6
=
128
15.8
=
53
5.9
=
44.1
10.6
=
11.4
0
=
69.1
3.9
=
73.1
6
=
65.7
2.1
=
附近的結果
7
1
=
7
1.1
=
7
1.2
=
7
1.3
=
7
1.4
=
7
1.5
=
7
1.6
=
7
1.7
=
7
1.8
=
7
1.9
=
7.1
1
=
7.1
1.1
=
7.1
1.2
=
7.1
1.3
=
7.1
1.4
=
7.1
1.5
=
7.1
1.6
=
7.1
1.7
=
7.1
1.8
=
7.1
1.9
=
7.2
1
=
7.2
1.1
=
7.2
1.2
=
7.2
1.3
=
7.2
1.4
=
7.2
1.5
=
7.2
1.6
=
7.2
1.7
=
7.2
1.8
=
7.2
1.9
=
7.3
1
=
7.3
1.1
=
7.3
1.2
=
7.3
1.3
=
7.3
1.4
=
7.3
1.5
=
7.3
1.6
=
7.3
1.7
=
7.3
1.8
=
7.3
1.9
=
7.4
1
=
7.4
1.1
=
7.4
1.2
=
7.4
1.3
=
7.4
1.4
=
7.4
1.5
=
7.4
1.6
=
7.4
1.7
=
7.4
1.8
=
7.4
1.9
=
7.5
1
=
7.5
1.1
=
7.5
1.2
=
7.5
1.3
=
7.5
1.4
=
7.5
1.5
=
7.5
1.6
=
7.5
1.7
=
7.5
1.8
=
7.5
1.9
=
7.6
1
=
7.6
1.1
=
7.6
1.2
=
7.6
1.3
=
7.6
1.4
=
7.6
1.5
=
7.6
1.6
=
7.6
1.7
=
7.6
1.8
=
7.6
1.9
=
7.7
1
=
7.7
1.1
=
7.7
1.2
=
7.7
1.3
=
7.7
1.4
=
7.7
1.5
=
7.7
1.6
=
7.7
1.7
=
7.7
1.8
=
7.7
1.9
=
7.8
1
=
7.8
1.1
=
7.8
1.2
=
7.8
1.3
=
7.8
1.4
=
7.8
1.5
=
7.8
1.6
=
7.8
1.7
=
7.8
1.8
=
7.8
1.9
=
7.9
1
=
7.9
1.1
=
7.9
1.2
=
7.9
1.3
=
7.9
1.4
=
7.9
1.5
=
7.9
1.6
=
7.9
1.7
=
7.9
1.8
=
7.9
1.9
=
8
1
=
8
1.1
=
8
1.2
=
8
1.3
=
8
1.4
=
8
1.5
=
8
1.6
=
8
1.7
=
8
1.8
=
8
1.9
=