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!
115.3
15.2
=
2.1867819015191E+31
历史上次计算结果
115.3
15.2
=
34
10.5
=
33.1
4.6
=
97.5
3.8
=
91.2
14.5
=
2.6
8.1
=
58.1
2.1
=
103.4
8
=
103.6
9
=
73.6
16.4
=
77.8
7.2
=
58.3
2.3
=
6.5
5.8
=
59.8
11.7
=
36
16.5
=
5.7
9.8
=
22.6
12.4
=
8
5.3
=
94.4
8.4
=
103.6
10.9
=
4
2
=
23
13.7
=
119.8
11.8
=
113.1
10.7
=
24.6
2
=
101.1
7.1
=
137.5
16.8
=
32.9
10.7
=
81.6
3.2
=
72.7
7.9
=
附近的結果
115
15
=
115
15.1
=
115
15.2
=
115
15.3
=
115
15.4
=
115
15.5
=
115
15.6
=
115
15.7
=
115
15.8
=
115
15.9
=
115
16
=
115.1
15
=
115.1
15.1
=
115.1
15.2
=
115.1
15.3
=
115.1
15.4
=
115.1
15.5
=
115.1
15.6
=
115.1
15.7
=
115.1
15.8
=
115.1
15.9
=
115.1
16
=
115.2
15
=
115.2
15.1
=
115.2
15.2
=
115.2
15.3
=
115.2
15.4
=
115.2
15.5
=
115.2
15.6
=
115.2
15.7
=
115.2
15.8
=
115.2
15.9
=
115.2
16
=
115.3
15
=
115.3
15.1
=
115.3
15.2
=
115.3
15.3
=
115.3
15.4
=
115.3
15.5
=
115.3
15.6
=
115.3
15.7
=
115.3
15.8
=
115.3
15.9
=
115.3
16
=
115.4
15
=
115.4
15.1
=
115.4
15.2
=
115.4
15.3
=
115.4
15.4
=
115.4
15.5
=
115.4
15.6
=
115.4
15.7
=
115.4
15.8
=
115.4
15.9
=
115.4
16
=
115.5
15
=
115.5
15.1
=
115.5
15.2
=
115.5
15.3
=
115.5
15.4
=
115.5
15.5
=
115.5
15.6
=
115.5
15.7
=
115.5
15.8
=
115.5
15.9
=
115.5
16
=
115.6
15
=
115.6
15.1
=
115.6
15.2
=
115.6
15.3
=
115.6
15.4
=
115.6
15.5
=
115.6
15.6
=
115.6
15.7
=
115.6
15.8
=
115.6
15.9
=
115.6
16
=
115.7
15
=
115.7
15.1
=
115.7
15.2
=
115.7
15.3
=
115.7
15.4
=
115.7
15.5
=
115.7
15.6
=
115.7
15.7
=
115.7
15.8
=
115.7
15.9
=
115.7
16
=
115.8
15
=
115.8
15.1
=
115.8
15.2
=
115.8
15.3
=
115.8
15.4
=
115.8
15.5
=
115.8
15.6
=
115.8
15.7
=
115.8
15.8
=
115.8
15.9
=
115.8
16
=
115.9
15
=
115.9
15.1
=
115.9
15.2
=
115.9
15.3
=
115.9
15.4
=
115.9
15.5
=
115.9
15.6
=
115.9
15.7
=
115.9
15.8
=
115.9
15.9
=
115.9
16
=
116
15
=
116
15.1
=
116
15.2
=
116
15.3
=
116
15.4
=
116
15.5
=
116
15.6
=
116
15.7
=
116
15.8
=
116
15.9
=
116
16
=