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!
12.7
16.7
=
2.7134519781061E+18
历史上次计算结果
12.7
16.7
=
69.6
6.5
=
9.5
17.7
=
92
2.1
=
114.9
11.4
=
3.5
9.4
=
37
13.9
=
15.2
1.8
=
80.2
7.1
=
76
12.5
=
29.2
9.6
=
46
8.2
=
12.6
15.9
=
62
15.8
=
7.3
12
=
63.7
10.2
=
86.2
11.5
=
70
9.1
=
115.2
15.7
=
84.6
20.4
=
69.8
10.2
=
62.2
15.1
=
86.2
19.5
=
32.3
4.9
=
115.1
16
=
2.1
1.1
=
100.3
8.7
=
14.2
10.7
=
23.2
4.8
=
20.9
9.4
=
附近的結果
12
16
=
12
16.1
=
12
16.2
=
12
16.3
=
12
16.4
=
12
16.5
=
12
16.6
=
12
16.7
=
12
16.8
=
12
16.9
=
12.1
16
=
12.1
16.1
=
12.1
16.2
=
12.1
16.3
=
12.1
16.4
=
12.1
16.5
=
12.1
16.6
=
12.1
16.7
=
12.1
16.8
=
12.1
16.9
=
12.2
16
=
12.2
16.1
=
12.2
16.2
=
12.2
16.3
=
12.2
16.4
=
12.2
16.5
=
12.2
16.6
=
12.2
16.7
=
12.2
16.8
=
12.2
16.9
=
12.3
16
=
12.3
16.1
=
12.3
16.2
=
12.3
16.3
=
12.3
16.4
=
12.3
16.5
=
12.3
16.6
=
12.3
16.7
=
12.3
16.8
=
12.3
16.9
=
12.4
16
=
12.4
16.1
=
12.4
16.2
=
12.4
16.3
=
12.4
16.4
=
12.4
16.5
=
12.4
16.6
=
12.4
16.7
=
12.4
16.8
=
12.4
16.9
=
12.5
16
=
12.5
16.1
=
12.5
16.2
=
12.5
16.3
=
12.5
16.4
=
12.5
16.5
=
12.5
16.6
=
12.5
16.7
=
12.5
16.8
=
12.5
16.9
=
12.6
16
=
12.6
16.1
=
12.6
16.2
=
12.6
16.3
=
12.6
16.4
=
12.6
16.5
=
12.6
16.6
=
12.6
16.7
=
12.6
16.8
=
12.6
16.9
=
12.7
16
=
12.7
16.1
=
12.7
16.2
=
12.7
16.3
=
12.7
16.4
=
12.7
16.5
=
12.7
16.6
=
12.7
16.7
=
12.7
16.8
=
12.7
16.9
=
12.8
16
=
12.8
16.1
=
12.8
16.2
=
12.8
16.3
=
12.8
16.4
=
12.8
16.5
=
12.8
16.6
=
12.8
16.7
=
12.8
16.8
=
12.8
16.9
=
12.9
16
=
12.9
16.1
=
12.9
16.2
=
12.9
16.3
=
12.9
16.4
=
12.9
16.5
=
12.9
16.6
=
12.9
16.7
=
12.9
16.8
=
12.9
16.9
=
13
16
=
13
16.1
=
13
16.2
=
13
16.3
=
13
16.4
=
13
16.5
=
13
16.6
=
13
16.7
=
13
16.8
=
13
16.9
=