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!
102.2
4.5
=
1102881955.2553
历史上次计算结果
102.2
4.5
=
52.3
11.3
=
4.1
2.3
=
21.9
16.6
=
28.9
13.4
=
90.1
5
=
102.8
4
=
89.6
10.1
=
80.8
2.7
=
6.7
3.5
=
16
2195.9
=
5.3
14.2
=
44
11.4
=
41.8
8
=
51.6
11.5
=
35.1
10.4
=
6.4
3
=
27.2
10.5
=
58.5
6
=
89.7
6.5
=
58
6.8
=
4
2.1
=
13.3
14.8
=
10.7
15.1
=
11
2155
=
53
5.4
=
148
14
=
19.9
6.7
=
69.6
3.6
=
21
16.5
=
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
=