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!
15
1.4
=
44.312654085942
历史上次计算结果
15
1.4
=
40
14
=
37.7
8.2
=
34
8.9
=
41.5
1.8
=
8.1
17.8
=
14.8
20
=
80.4
15
=
62
10.6
=
7.6
4.7
=
124
15.2
=
19
5
=
2.3
11.9
=
86.7
1.6
=
6
5.3
=
87.2
15
=
8.8
5.4
=
67.3
14.5
=
145.1
15
=
53.5
12
=
89.4
4
=
18.8
7.3
=
19.2
4.8
=
19.2
7.7
=
52.5
9.7
=
82.8
6
=
125
15.1
=
19.6
4.5
=
77
15.6
=
21.5
2.1
=
附近的結果
15
1
=
15
1.1
=
15
1.2
=
15
1.3
=
15
1.4
=
15
1.5
=
15
1.6
=
15
1.7
=
15
1.8
=
15
1.9
=
15.1
1
=
15.1
1.1
=
15.1
1.2
=
15.1
1.3
=
15.1
1.4
=
15.1
1.5
=
15.1
1.6
=
15.1
1.7
=
15.1
1.8
=
15.1
1.9
=
15.2
1
=
15.2
1.1
=
15.2
1.2
=
15.2
1.3
=
15.2
1.4
=
15.2
1.5
=
15.2
1.6
=
15.2
1.7
=
15.2
1.8
=
15.2
1.9
=
15.3
1
=
15.3
1.1
=
15.3
1.2
=
15.3
1.3
=
15.3
1.4
=
15.3
1.5
=
15.3
1.6
=
15.3
1.7
=
15.3
1.8
=
15.3
1.9
=
15.4
1
=
15.4
1.1
=
15.4
1.2
=
15.4
1.3
=
15.4
1.4
=
15.4
1.5
=
15.4
1.6
=
15.4
1.7
=
15.4
1.8
=
15.4
1.9
=
15.5
1
=
15.5
1.1
=
15.5
1.2
=
15.5
1.3
=
15.5
1.4
=
15.5
1.5
=
15.5
1.6
=
15.5
1.7
=
15.5
1.8
=
15.5
1.9
=
15.6
1
=
15.6
1.1
=
15.6
1.2
=
15.6
1.3
=
15.6
1.4
=
15.6
1.5
=
15.6
1.6
=
15.6
1.7
=
15.6
1.8
=
15.6
1.9
=
15.7
1
=
15.7
1.1
=
15.7
1.2
=
15.7
1.3
=
15.7
1.4
=
15.7
1.5
=
15.7
1.6
=
15.7
1.7
=
15.7
1.8
=
15.7
1.9
=
15.8
1
=
15.8
1.1
=
15.8
1.2
=
15.8
1.3
=
15.8
1.4
=
15.8
1.5
=
15.8
1.6
=
15.8
1.7
=
15.8
1.8
=
15.8
1.9
=
15.9
1
=
15.9
1.1
=
15.9
1.2
=
15.9
1.3
=
15.9
1.4
=
15.9
1.5
=
15.9
1.6
=
15.9
1.7
=
15.9
1.8
=
15.9
1.9
=
16
1
=
16
1.1
=
16
1.2
=
16
1.3
=
16
1.4
=
16
1.5
=
16
1.6
=
16
1.7
=
16
1.8
=
16
1.9
=