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!
18.8
5
=
2348492.87168
历史上次计算结果
18.8
5
=
79
10.8
=
38.7
14
=
104.9
18.4
=
14.5
2159.5
=
14.7
14.4
=
34.6
19.2
=
9.8
2158.4
=
39.3
18.7
=
81.3
5.2
=
37.3
5.4
=
9.9
2158.1
=
73.4
10.6
=
105
18.9
=
13
2.3
=
102.5
13.4
=
91.7
3.1
=
91.5
3.2
=
71.7
19.7
=
75.5
9.1
=
22.9
8.4
=
60.1
10.8
=
37.7
5.1
=
37.5
5.3
=
57.8
10.4
=
85.5
19.5
=
31.5
10.7
=
85.4
19.6
=
36
14.9
=
41.2
10.7
=
附近的結果
18
5
=
18
5.1
=
18
5.2
=
18
5.3
=
18
5.4
=
18
5.5
=
18
5.6
=
18
5.7
=
18
5.8
=
18
5.9
=
18
6
=
18.1
5
=
18.1
5.1
=
18.1
5.2
=
18.1
5.3
=
18.1
5.4
=
18.1
5.5
=
18.1
5.6
=
18.1
5.7
=
18.1
5.8
=
18.1
5.9
=
18.1
6
=
18.2
5
=
18.2
5.1
=
18.2
5.2
=
18.2
5.3
=
18.2
5.4
=
18.2
5.5
=
18.2
5.6
=
18.2
5.7
=
18.2
5.8
=
18.2
5.9
=
18.2
6
=
18.3
5
=
18.3
5.1
=
18.3
5.2
=
18.3
5.3
=
18.3
5.4
=
18.3
5.5
=
18.3
5.6
=
18.3
5.7
=
18.3
5.8
=
18.3
5.9
=
18.3
6
=
18.4
5
=
18.4
5.1
=
18.4
5.2
=
18.4
5.3
=
18.4
5.4
=
18.4
5.5
=
18.4
5.6
=
18.4
5.7
=
18.4
5.8
=
18.4
5.9
=
18.4
6
=
18.5
5
=
18.5
5.1
=
18.5
5.2
=
18.5
5.3
=
18.5
5.4
=
18.5
5.5
=
18.5
5.6
=
18.5
5.7
=
18.5
5.8
=
18.5
5.9
=
18.5
6
=
18.6
5
=
18.6
5.1
=
18.6
5.2
=
18.6
5.3
=
18.6
5.4
=
18.6
5.5
=
18.6
5.6
=
18.6
5.7
=
18.6
5.8
=
18.6
5.9
=
18.6
6
=
18.7
5
=
18.7
5.1
=
18.7
5.2
=
18.7
5.3
=
18.7
5.4
=
18.7
5.5
=
18.7
5.6
=
18.7
5.7
=
18.7
5.8
=
18.7
5.9
=
18.7
6
=
18.8
5
=
18.8
5.1
=
18.8
5.2
=
18.8
5.3
=
18.8
5.4
=
18.8
5.5
=
18.8
5.6
=
18.8
5.7
=
18.8
5.8
=
18.8
5.9
=
18.8
6
=
18.9
5
=
18.9
5.1
=
18.9
5.2
=
18.9
5.3
=
18.9
5.4
=
18.9
5.5
=
18.9
5.6
=
18.9
5.7
=
18.9
5.8
=
18.9
5.9
=
18.9
6
=