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!
51.2
15
=
4.355614296588E+25
历史上次计算结果
51.2
15
=
26.2
8.7
=
85.2
5.7
=
60.5
1.8
=
84.8
15.3
=
6.4
10.3
=
20.1
13.9
=
67
8.3
=
50.5
13
=
5.1
15.1
=
102.2
10.4
=
50
12.8
=
2
5
=
50.7
12.1
=
46.1
12.2
=
46
12.4
=
84
6.8
=
84.9
6.4
=
67.2
12.2
=
145
13.1
=
67.8
12.9
=
145.8
13.2
=
89.3
13.2
=
112.5
13.7
=
7.5
18.8
=
51.3
14.6
=
90.9
3.2
=
89.9
13.9
=
26
6.8
=
51.6
7.7
=
附近的結果
51
15
=
51
15.1
=
51
15.2
=
51
15.3
=
51
15.4
=
51
15.5
=
51
15.6
=
51
15.7
=
51
15.8
=
51
15.9
=
51
16
=
51.1
15
=
51.1
15.1
=
51.1
15.2
=
51.1
15.3
=
51.1
15.4
=
51.1
15.5
=
51.1
15.6
=
51.1
15.7
=
51.1
15.8
=
51.1
15.9
=
51.1
16
=
51.2
15
=
51.2
15.1
=
51.2
15.2
=
51.2
15.3
=
51.2
15.4
=
51.2
15.5
=
51.2
15.6
=
51.2
15.7
=
51.2
15.8
=
51.2
15.9
=
51.2
16
=
51.3
15
=
51.3
15.1
=
51.3
15.2
=
51.3
15.3
=
51.3
15.4
=
51.3
15.5
=
51.3
15.6
=
51.3
15.7
=
51.3
15.8
=
51.3
15.9
=
51.3
16
=
51.4
15
=
51.4
15.1
=
51.4
15.2
=
51.4
15.3
=
51.4
15.4
=
51.4
15.5
=
51.4
15.6
=
51.4
15.7
=
51.4
15.8
=
51.4
15.9
=
51.4
16
=
51.5
15
=
51.5
15.1
=
51.5
15.2
=
51.5
15.3
=
51.5
15.4
=
51.5
15.5
=
51.5
15.6
=
51.5
15.7
=
51.5
15.8
=
51.5
15.9
=
51.5
16
=
51.6
15
=
51.6
15.1
=
51.6
15.2
=
51.6
15.3
=
51.6
15.4
=
51.6
15.5
=
51.6
15.6
=
51.6
15.7
=
51.6
15.8
=
51.6
15.9
=
51.6
16
=
51.7
15
=
51.7
15.1
=
51.7
15.2
=
51.7
15.3
=
51.7
15.4
=
51.7
15.5
=
51.7
15.6
=
51.7
15.7
=
51.7
15.8
=
51.7
15.9
=
51.7
16
=
51.8
15
=
51.8
15.1
=
51.8
15.2
=
51.8
15.3
=
51.8
15.4
=
51.8
15.5
=
51.8
15.6
=
51.8
15.7
=
51.8
15.8
=
51.8
15.9
=
51.8
16
=
51.9
15
=
51.9
15.1
=
51.9
15.2
=
51.9
15.3
=
51.9
15.4
=
51.9
15.5
=
51.9
15.6
=
51.9
15.7
=
51.9
15.8
=
51.9
15.9
=
51.9
16
=