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!
42.5
7.1
=
364385765638.26
历史上次计算结果
42.5
7.1
=
93.1
10.1
=
29.9
9.2
=
91.3
12
=
16.1
4
=
42.5
13.4
=
51.3
4.8
=
16.9
2160.7
=
5.4
1839.7
=
9.5
2162.4
=
10.4
2156.8
=
37.7
15.4
=
13.4
6.6
=
6.2
6.6
=
85.7
15.6
=
140.3
16
=
89.4
9.9
=
42.5
13.8
=
16
17
=
12.3
12.8
=
1.9
8.1
=
14.3
5.9
=
31.7
6.9
=
103.3
15.2
=
55.3
8.1
=
87.5
3.6
=
123.7
13.7
=
16.4
5.6
=
58.5
1
=
42.9
13.7
=
附近的結果
42
7
=
42
7.1
=
42
7.2
=
42
7.3
=
42
7.4
=
42
7.5
=
42
7.6
=
42
7.7
=
42
7.8
=
42
7.9
=
42
8
=
42.1
7
=
42.1
7.1
=
42.1
7.2
=
42.1
7.3
=
42.1
7.4
=
42.1
7.5
=
42.1
7.6
=
42.1
7.7
=
42.1
7.8
=
42.1
7.9
=
42.1
8
=
42.2
7
=
42.2
7.1
=
42.2
7.2
=
42.2
7.3
=
42.2
7.4
=
42.2
7.5
=
42.2
7.6
=
42.2
7.7
=
42.2
7.8
=
42.2
7.9
=
42.2
8
=
42.3
7
=
42.3
7.1
=
42.3
7.2
=
42.3
7.3
=
42.3
7.4
=
42.3
7.5
=
42.3
7.6
=
42.3
7.7
=
42.3
7.8
=
42.3
7.9
=
42.3
8
=
42.4
7
=
42.4
7.1
=
42.4
7.2
=
42.4
7.3
=
42.4
7.4
=
42.4
7.5
=
42.4
7.6
=
42.4
7.7
=
42.4
7.8
=
42.4
7.9
=
42.4
8
=
42.5
7
=
42.5
7.1
=
42.5
7.2
=
42.5
7.3
=
42.5
7.4
=
42.5
7.5
=
42.5
7.6
=
42.5
7.7
=
42.5
7.8
=
42.5
7.9
=
42.5
8
=
42.6
7
=
42.6
7.1
=
42.6
7.2
=
42.6
7.3
=
42.6
7.4
=
42.6
7.5
=
42.6
7.6
=
42.6
7.7
=
42.6
7.8
=
42.6
7.9
=
42.6
8
=
42.7
7
=
42.7
7.1
=
42.7
7.2
=
42.7
7.3
=
42.7
7.4
=
42.7
7.5
=
42.7
7.6
=
42.7
7.7
=
42.7
7.8
=
42.7
7.9
=
42.7
8
=
42.8
7
=
42.8
7.1
=
42.8
7.2
=
42.8
7.3
=
42.8
7.4
=
42.8
7.5
=
42.8
7.6
=
42.8
7.7
=
42.8
7.8
=
42.8
7.9
=
42.8
8
=
42.9
7
=
42.9
7.1
=
42.9
7.2
=
42.9
7.3
=
42.9
7.4
=
42.9
7.5
=
42.9
7.6
=
42.9
7.7
=
42.9
7.8
=
42.9
7.9
=
42.9
8
=