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!
57
3.8
=
4702452.8699659
历史上次计算结果
57
3.8
=
102.3
16.6
=
96.2
5.6
=
14.4
3.3
=
49
12.6
=
54.9
8.3
=
1.3
9.1
=
76.6
12.2
=
13
2.9
=
76.7
12
=
79.3
5.8
=
75.9
20.5
=
132.1
15
=
24.1
7.7
=
76
4.2
=
98
5.4
=
121.6
13
=
3.8
4.9
=
5.6
11.9
=
83
2.2
=
87.2
2.8
=
49.6
11.7
=
70.1
9.3
=
111
10.1
=
1.3
9.8
=
142.6
15.5
=
14.1
9
=
11.6
14.8
=
55.9
13.6
=
75
12
=
附近的結果
57
3
=
57
3.1
=
57
3.2
=
57
3.3
=
57
3.4
=
57
3.5
=
57
3.6
=
57
3.7
=
57
3.8
=
57
3.9
=
57.1
3
=
57.1
3.1
=
57.1
3.2
=
57.1
3.3
=
57.1
3.4
=
57.1
3.5
=
57.1
3.6
=
57.1
3.7
=
57.1
3.8
=
57.1
3.9
=
57.2
3
=
57.2
3.1
=
57.2
3.2
=
57.2
3.3
=
57.2
3.4
=
57.2
3.5
=
57.2
3.6
=
57.2
3.7
=
57.2
3.8
=
57.2
3.9
=
57.3
3
=
57.3
3.1
=
57.3
3.2
=
57.3
3.3
=
57.3
3.4
=
57.3
3.5
=
57.3
3.6
=
57.3
3.7
=
57.3
3.8
=
57.3
3.9
=
57.4
3
=
57.4
3.1
=
57.4
3.2
=
57.4
3.3
=
57.4
3.4
=
57.4
3.5
=
57.4
3.6
=
57.4
3.7
=
57.4
3.8
=
57.4
3.9
=
57.5
3
=
57.5
3.1
=
57.5
3.2
=
57.5
3.3
=
57.5
3.4
=
57.5
3.5
=
57.5
3.6
=
57.5
3.7
=
57.5
3.8
=
57.5
3.9
=
57.6
3
=
57.6
3.1
=
57.6
3.2
=
57.6
3.3
=
57.6
3.4
=
57.6
3.5
=
57.6
3.6
=
57.6
3.7
=
57.6
3.8
=
57.6
3.9
=
57.7
3
=
57.7
3.1
=
57.7
3.2
=
57.7
3.3
=
57.7
3.4
=
57.7
3.5
=
57.7
3.6
=
57.7
3.7
=
57.7
3.8
=
57.7
3.9
=
57.8
3
=
57.8
3.1
=
57.8
3.2
=
57.8
3.3
=
57.8
3.4
=
57.8
3.5
=
57.8
3.6
=
57.8
3.7
=
57.8
3.8
=
57.8
3.9
=
57.9
3
=
57.9
3.1
=
57.9
3.2
=
57.9
3.3
=
57.9
3.4
=
57.9
3.5
=
57.9
3.6
=
57.9
3.7
=
57.9
3.8
=
57.9
3.9
=