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!
78.6
13.7
=
9.2744653016188E+25
历史上次计算结果
78.6
13.7
=
82.4
7.1
=
93.8
5.2
=
29.5
4.7
=
13.5
2160
=
8.5
3.8
=
6.7
7.1
=
80.7
3.8
=
24.4
10.5
=
63
6
=
77.2
8.9
=
12.4
1.2
=
112.5
14
=
45.3
13
=
77.6
8.5
=
73
13.7
=
32.2
3.7
=
36.4
6.4
=
10.4
10.8
=
27.2
5.9
=
26.2
5
=
9.5
10.8
=
90.6
20.4
=
32.6
3.4
=
96.8
6.5
=
110
15.6
=
54.9
9.3
=
2.7
6.8
=
7.6
12
=
9.6
2155.2
=
附近的結果
78
13
=
78
13.1
=
78
13.2
=
78
13.3
=
78
13.4
=
78
13.5
=
78
13.6
=
78
13.7
=
78
13.8
=
78
13.9
=
78
14
=
78.1
13
=
78.1
13.1
=
78.1
13.2
=
78.1
13.3
=
78.1
13.4
=
78.1
13.5
=
78.1
13.6
=
78.1
13.7
=
78.1
13.8
=
78.1
13.9
=
78.1
14
=
78.2
13
=
78.2
13.1
=
78.2
13.2
=
78.2
13.3
=
78.2
13.4
=
78.2
13.5
=
78.2
13.6
=
78.2
13.7
=
78.2
13.8
=
78.2
13.9
=
78.2
14
=
78.3
13
=
78.3
13.1
=
78.3
13.2
=
78.3
13.3
=
78.3
13.4
=
78.3
13.5
=
78.3
13.6
=
78.3
13.7
=
78.3
13.8
=
78.3
13.9
=
78.3
14
=
78.4
13
=
78.4
13.1
=
78.4
13.2
=
78.4
13.3
=
78.4
13.4
=
78.4
13.5
=
78.4
13.6
=
78.4
13.7
=
78.4
13.8
=
78.4
13.9
=
78.4
14
=
78.5
13
=
78.5
13.1
=
78.5
13.2
=
78.5
13.3
=
78.5
13.4
=
78.5
13.5
=
78.5
13.6
=
78.5
13.7
=
78.5
13.8
=
78.5
13.9
=
78.5
14
=
78.6
13
=
78.6
13.1
=
78.6
13.2
=
78.6
13.3
=
78.6
13.4
=
78.6
13.5
=
78.6
13.6
=
78.6
13.7
=
78.6
13.8
=
78.6
13.9
=
78.6
14
=
78.7
13
=
78.7
13.1
=
78.7
13.2
=
78.7
13.3
=
78.7
13.4
=
78.7
13.5
=
78.7
13.6
=
78.7
13.7
=
78.7
13.8
=
78.7
13.9
=
78.7
14
=
78.8
13
=
78.8
13.1
=
78.8
13.2
=
78.8
13.3
=
78.8
13.4
=
78.8
13.5
=
78.8
13.6
=
78.8
13.7
=
78.8
13.8
=
78.8
13.9
=
78.8
14
=
78.9
13
=
78.9
13.1
=
78.9
13.2
=
78.9
13.3
=
78.9
13.4
=
78.9
13.5
=
78.9
13.6
=
78.9
13.7
=
78.9
13.8
=
78.9
13.9
=
78.9
14
=
79
13
=
79
13.1
=
79
13.2
=
79
13.3
=
79
13.4
=
79
13.5
=
79
13.6
=
79
13.7
=
79
13.8
=
79
13.9
=
79
14
=