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!
14.8
0.5
=
3.8470768123343
历史上次计算结果
14.8
0.5
=
33.2
5.1
=
102
10.1
=
15.1
13
=
10.4
12.3
=
19.3
6
=
90.4
8.7
=
49.6
10.5
=
56.8
19.5
=
145.7
15
=
7.1
10.3
=
43.7
6.2
=
89.2
15.1
=
47.7
15.9
=
51.3
3.5
=
111
15.5
=
43.5
6.8
=
84.7
6.1
=
26.7
8
=
12.8
17.8
=
101.7
19.3
=
12.6
17
=
89.3
3.6
=
90
3.6
=
79.5
9.2
=
73.4
14.3
=
98.8
13.5
=
8.6
11.1
=
15
0
=
14.4
0
=
附近的結果
14
0
=
14
0.1
=
14
0.2
=
14
0.3
=
14
0.4
=
14
0.5
=
14
0.6
=
14
0.7
=
14
0.8
=
14
0.9
=
14
1
=
14.1
0
=
14.1
0.1
=
14.1
0.2
=
14.1
0.3
=
14.1
0.4
=
14.1
0.5
=
14.1
0.6
=
14.1
0.7
=
14.1
0.8
=
14.1
0.9
=
14.1
1
=
14.2
0
=
14.2
0.1
=
14.2
0.2
=
14.2
0.3
=
14.2
0.4
=
14.2
0.5
=
14.2
0.6
=
14.2
0.7
=
14.2
0.8
=
14.2
0.9
=
14.2
1
=
14.3
0
=
14.3
0.1
=
14.3
0.2
=
14.3
0.3
=
14.3
0.4
=
14.3
0.5
=
14.3
0.6
=
14.3
0.7
=
14.3
0.8
=
14.3
0.9
=
14.3
1
=
14.4
0
=
14.4
0.1
=
14.4
0.2
=
14.4
0.3
=
14.4
0.4
=
14.4
0.5
=
14.4
0.6
=
14.4
0.7
=
14.4
0.8
=
14.4
0.9
=
14.4
1
=
14.5
0
=
14.5
0.1
=
14.5
0.2
=
14.5
0.3
=
14.5
0.4
=
14.5
0.5
=
14.5
0.6
=
14.5
0.7
=
14.5
0.8
=
14.5
0.9
=
14.5
1
=
14.6
0
=
14.6
0.1
=
14.6
0.2
=
14.6
0.3
=
14.6
0.4
=
14.6
0.5
=
14.6
0.6
=
14.6
0.7
=
14.6
0.8
=
14.6
0.9
=
14.6
1
=
14.7
0
=
14.7
0.1
=
14.7
0.2
=
14.7
0.3
=
14.7
0.4
=
14.7
0.5
=
14.7
0.6
=
14.7
0.7
=
14.7
0.8
=
14.7
0.9
=
14.7
1
=
14.8
0
=
14.8
0.1
=
14.8
0.2
=
14.8
0.3
=
14.8
0.4
=
14.8
0.5
=
14.8
0.6
=
14.8
0.7
=
14.8
0.8
=
14.8
0.9
=
14.8
1
=
14.9
0
=
14.9
0.1
=
14.9
0.2
=
14.9
0.3
=
14.9
0.4
=
14.9
0.5
=
14.9
0.6
=
14.9
0.7
=
14.9
0.8
=
14.9
0.9
=
14.9
1
=
15
0
=
15
0.1
=
15
0.2
=
15
0.3
=
15
0.4
=
15
0.5
=
15
0.6
=
15
0.7
=
15
0.8
=
15
0.9
=
15
1
=