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!
15.5
1.3
=
35.272091109356
历史上次计算结果
2.8
13
=
15.5
1.3
=
3
18.2
=
33
15.1
=
84
19.9
=
54.2
4.4
=
39.3
11
=
28.1
6.3
=
145.9
16.8
=
18.1
5.3
=
51
15.6
=
60.5
7.3
=
11.2
5.9
=
90.6
11.1
=
158.1
16.3
=
85.1
19.1
=
3.6
11.4
=
12.3
7.7
=
130
12.5
=
27.6
14.1
=
32.2
10.1
=
39
18.8
=
144.4
16.6
=
47.7
2.3
=
32.3
1.4
=
32.5
1.3
=
13.4
2163.4
=
39.2
18.3
=
95
14.2
=
3.8
18.5
=
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
=