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!
3.5
18.9
=
19181653351.98
历史上次计算结果
3.5
18.9
=
49.1
14.3
=
87
1.7
=
102.4
19.2
=
49.5
14.1
=
76.7
3.5
=
4.2
2.6
=
1
18.6
=
5.1
20.1
=
98.5
16.2
=
102.8
7.3
=
84
15.2
=
61
8.6
=
81
3
=
84.2
10.4
=
21.6
13.4
=
81.7
10.3
=
49.1
14
=
26.5
9
=
102.8
7.6
=
49
14.7
=
73.2
6.3
=
95.4
16.6
=
77.5
11.3
=
41.8
10.1
=
5
14
=
14.4
2163.9
=
73
10.1
=
10.8
15.8
=
2.2
14.7
=
附近的結果
3
18
=
3
18.1
=
3
18.2
=
3
18.3
=
3
18.4
=
3
18.5
=
3
18.6
=
3
18.7
=
3
18.8
=
3
18.9
=
3.1
18
=
3.1
18.1
=
3.1
18.2
=
3.1
18.3
=
3.1
18.4
=
3.1
18.5
=
3.1
18.6
=
3.1
18.7
=
3.1
18.8
=
3.1
18.9
=
3.2
18
=
3.2
18.1
=
3.2
18.2
=
3.2
18.3
=
3.2
18.4
=
3.2
18.5
=
3.2
18.6
=
3.2
18.7
=
3.2
18.8
=
3.2
18.9
=
3.3
18
=
3.3
18.1
=
3.3
18.2
=
3.3
18.3
=
3.3
18.4
=
3.3
18.5
=
3.3
18.6
=
3.3
18.7
=
3.3
18.8
=
3.3
18.9
=
3.4
18
=
3.4
18.1
=
3.4
18.2
=
3.4
18.3
=
3.4
18.4
=
3.4
18.5
=
3.4
18.6
=
3.4
18.7
=
3.4
18.8
=
3.4
18.9
=
3.5
18
=
3.5
18.1
=
3.5
18.2
=
3.5
18.3
=
3.5
18.4
=
3.5
18.5
=
3.5
18.6
=
3.5
18.7
=
3.5
18.8
=
3.5
18.9
=
3.6
18
=
3.6
18.1
=
3.6
18.2
=
3.6
18.3
=
3.6
18.4
=
3.6
18.5
=
3.6
18.6
=
3.6
18.7
=
3.6
18.8
=
3.6
18.9
=
3.7
18
=
3.7
18.1
=
3.7
18.2
=
3.7
18.3
=
3.7
18.4
=
3.7
18.5
=
3.7
18.6
=
3.7
18.7
=
3.7
18.8
=
3.7
18.9
=
3.8
18
=
3.8
18.1
=
3.8
18.2
=
3.8
18.3
=
3.8
18.4
=
3.8
18.5
=
3.8
18.6
=
3.8
18.7
=
3.8
18.8
=
3.8
18.9
=
3.9
18
=
3.9
18.1
=
3.9
18.2
=
3.9
18.3
=
3.9
18.4
=
3.9
18.5
=
3.9
18.6
=
3.9
18.7
=
3.9
18.8
=
3.9
18.9
=