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!
19.2
12
=
2.5096591660227E+15
历史上次计算结果
19.2
12
=
24.4
3.1
=
91.3
4.8
=
1.3
8.1
=
47.2
14.7
=
80.6
10
=
40.1
6
=
60.5
1.3
=
6
10.8
=
85.1
8.8
=
92.1
5.4
=
111.5
12.5
=
27.2
9
=
98.5
6.3
=
34
5.3
=
47.7
15
=
64.1
11.8
=
82.4
9.5
=
5.3
5
=
6
10.2
=
49
10
=
131.5
12.2
=
76.2
16
=
24.7
3.2
=
5.8
18.9
=
14.6
6.1
=
2.4
9.1
=
94
6.1
=
50.3
2.2
=
98.4
6.4
=
附近的結果
19
12
=
19
12.1
=
19
12.2
=
19
12.3
=
19
12.4
=
19
12.5
=
19
12.6
=
19
12.7
=
19
12.8
=
19
12.9
=
19
13
=
19.1
12
=
19.1
12.1
=
19.1
12.2
=
19.1
12.3
=
19.1
12.4
=
19.1
12.5
=
19.1
12.6
=
19.1
12.7
=
19.1
12.8
=
19.1
12.9
=
19.1
13
=
19.2
12
=
19.2
12.1
=
19.2
12.2
=
19.2
12.3
=
19.2
12.4
=
19.2
12.5
=
19.2
12.6
=
19.2
12.7
=
19.2
12.8
=
19.2
12.9
=
19.2
13
=
19.3
12
=
19.3
12.1
=
19.3
12.2
=
19.3
12.3
=
19.3
12.4
=
19.3
12.5
=
19.3
12.6
=
19.3
12.7
=
19.3
12.8
=
19.3
12.9
=
19.3
13
=
19.4
12
=
19.4
12.1
=
19.4
12.2
=
19.4
12.3
=
19.4
12.4
=
19.4
12.5
=
19.4
12.6
=
19.4
12.7
=
19.4
12.8
=
19.4
12.9
=
19.4
13
=
19.5
12
=
19.5
12.1
=
19.5
12.2
=
19.5
12.3
=
19.5
12.4
=
19.5
12.5
=
19.5
12.6
=
19.5
12.7
=
19.5
12.8
=
19.5
12.9
=
19.5
13
=
19.6
12
=
19.6
12.1
=
19.6
12.2
=
19.6
12.3
=
19.6
12.4
=
19.6
12.5
=
19.6
12.6
=
19.6
12.7
=
19.6
12.8
=
19.6
12.9
=
19.6
13
=
19.7
12
=
19.7
12.1
=
19.7
12.2
=
19.7
12.3
=
19.7
12.4
=
19.7
12.5
=
19.7
12.6
=
19.7
12.7
=
19.7
12.8
=
19.7
12.9
=
19.7
13
=
19.8
12
=
19.8
12.1
=
19.8
12.2
=
19.8
12.3
=
19.8
12.4
=
19.8
12.5
=
19.8
12.6
=
19.8
12.7
=
19.8
12.8
=
19.8
12.9
=
19.8
13
=
19.9
12
=
19.9
12.1
=
19.9
12.2
=
19.9
12.3
=
19.9
12.4
=
19.9
12.5
=
19.9
12.6
=
19.9
12.7
=
19.9
12.8
=
19.9
12.9
=
19.9
13
=