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!
102.4
4
=
109951162.7776
历史上次计算结果
54.1
13.2
=
102.4
4
=
108
15
=
10.1
7.4
=
89
9
=
61.5
2.5
=
84.1
1
=
40.2
11.2
=
74
7.9
=
10.3
16
=
14
2
=
86.4
2.5
=
102.1
1.3
=
11
11.7
=
66.4
15.9
=
92
16.5
=
103
10.1
=
3.6
2.1
=
7.9
7.7
=
94.6
4.4
=
90.2
3.1
=
20
7.4
=
61.7
3.5
=
20.7
5.6
=
2.2
10.3
=
32.2
6.9
=
9.2
6.7
=
34.8
14.1
=
92.5
4.1
=
36.3
15.6
=
附近的結果
102
4
=
102
4.1
=
102
4.2
=
102
4.3
=
102
4.4
=
102
4.5
=
102
4.6
=
102
4.7
=
102
4.8
=
102
4.9
=
102
5
=
102.1
4
=
102.1
4.1
=
102.1
4.2
=
102.1
4.3
=
102.1
4.4
=
102.1
4.5
=
102.1
4.6
=
102.1
4.7
=
102.1
4.8
=
102.1
4.9
=
102.1
5
=
102.2
4
=
102.2
4.1
=
102.2
4.2
=
102.2
4.3
=
102.2
4.4
=
102.2
4.5
=
102.2
4.6
=
102.2
4.7
=
102.2
4.8
=
102.2
4.9
=
102.2
5
=
102.3
4
=
102.3
4.1
=
102.3
4.2
=
102.3
4.3
=
102.3
4.4
=
102.3
4.5
=
102.3
4.6
=
102.3
4.7
=
102.3
4.8
=
102.3
4.9
=
102.3
5
=
102.4
4
=
102.4
4.1
=
102.4
4.2
=
102.4
4.3
=
102.4
4.4
=
102.4
4.5
=
102.4
4.6
=
102.4
4.7
=
102.4
4.8
=
102.4
4.9
=
102.4
5
=
102.5
4
=
102.5
4.1
=
102.5
4.2
=
102.5
4.3
=
102.5
4.4
=
102.5
4.5
=
102.5
4.6
=
102.5
4.7
=
102.5
4.8
=
102.5
4.9
=
102.5
5
=
102.6
4
=
102.6
4.1
=
102.6
4.2
=
102.6
4.3
=
102.6
4.4
=
102.6
4.5
=
102.6
4.6
=
102.6
4.7
=
102.6
4.8
=
102.6
4.9
=
102.6
5
=
102.7
4
=
102.7
4.1
=
102.7
4.2
=
102.7
4.3
=
102.7
4.4
=
102.7
4.5
=
102.7
4.6
=
102.7
4.7
=
102.7
4.8
=
102.7
4.9
=
102.7
5
=
102.8
4
=
102.8
4.1
=
102.8
4.2
=
102.8
4.3
=
102.8
4.4
=
102.8
4.5
=
102.8
4.6
=
102.8
4.7
=
102.8
4.8
=
102.8
4.9
=
102.8
5
=
102.9
4
=
102.9
4.1
=
102.9
4.2
=
102.9
4.3
=
102.9
4.4
=
102.9
4.5
=
102.9
4.6
=
102.9
4.7
=
102.9
4.8
=
102.9
4.9
=
102.9
5
=
103
4
=
103
4.1
=
103
4.2
=
103
4.3
=
103
4.4
=
103
4.5
=
103
4.6
=
103
4.7
=
103
4.8
=
103
4.9
=
103
5
=