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!
51.4
15.5
=
3.3107649165423E+26
历史上次计算结果
51.4
15.5
=
76
10
=
113.2
12.8
=
77.3
12.6
=
62.7
15.5
=
70.6
8.1
=
75
12.2
=
31.6
5.4
=
35
4
=
34.6
7.5
=
21.6
10.6
=
15.4
0.8
=
44.1
4.8
=
77.4
15.8
=
68
1.7
=
14.3
15.3
=
102.1
12.7
=
15.2
1.8
=
26.8
13
=
97.2
1.4
=
112.7
15.5
=
96.6
7.8
=
94
8.7
=
72
15.2
=
96.5
8
=
2.5
10
=
84.7
6.1
=
8.7
15.2
=
8.9
14.6
=
104
18.8
=
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
=