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!
50.8
12.5
=
2.1052147468366E+21
历史上次计算结果
50.8
12.5
=
16.2
1.3
=
27.2
2.4
=
101.7
3.3
=
99.8
11.7
=
51
17.9
=
76.6
19.2
=
43.4
4.3
=
67.1
12.7
=
5.5
18.7
=
67.7
12.9
=
91.8
7.1
=
7.6
14.6
=
9
5.4
=
60.2
10.2
=
9.8
7.6
=
89
6.6
=
85.4
8.8
=
112.9
13.6
=
96.1
5.2
=
102.4
11.7
=
19.1
13.6
=
72
6.3
=
1.2
10.1
=
112.3
13.1
=
96.7
5.3
=
101.5
3.3
=
12
1.1
=
33.8
14.6
=
100.5
5.3
=
附近的結果
50
12
=
50
12.1
=
50
12.2
=
50
12.3
=
50
12.4
=
50
12.5
=
50
12.6
=
50
12.7
=
50
12.8
=
50
12.9
=
50
13
=
50.1
12
=
50.1
12.1
=
50.1
12.2
=
50.1
12.3
=
50.1
12.4
=
50.1
12.5
=
50.1
12.6
=
50.1
12.7
=
50.1
12.8
=
50.1
12.9
=
50.1
13
=
50.2
12
=
50.2
12.1
=
50.2
12.2
=
50.2
12.3
=
50.2
12.4
=
50.2
12.5
=
50.2
12.6
=
50.2
12.7
=
50.2
12.8
=
50.2
12.9
=
50.2
13
=
50.3
12
=
50.3
12.1
=
50.3
12.2
=
50.3
12.3
=
50.3
12.4
=
50.3
12.5
=
50.3
12.6
=
50.3
12.7
=
50.3
12.8
=
50.3
12.9
=
50.3
13
=
50.4
12
=
50.4
12.1
=
50.4
12.2
=
50.4
12.3
=
50.4
12.4
=
50.4
12.5
=
50.4
12.6
=
50.4
12.7
=
50.4
12.8
=
50.4
12.9
=
50.4
13
=
50.5
12
=
50.5
12.1
=
50.5
12.2
=
50.5
12.3
=
50.5
12.4
=
50.5
12.5
=
50.5
12.6
=
50.5
12.7
=
50.5
12.8
=
50.5
12.9
=
50.5
13
=
50.6
12
=
50.6
12.1
=
50.6
12.2
=
50.6
12.3
=
50.6
12.4
=
50.6
12.5
=
50.6
12.6
=
50.6
12.7
=
50.6
12.8
=
50.6
12.9
=
50.6
13
=
50.7
12
=
50.7
12.1
=
50.7
12.2
=
50.7
12.3
=
50.7
12.4
=
50.7
12.5
=
50.7
12.6
=
50.7
12.7
=
50.7
12.8
=
50.7
12.9
=
50.7
13
=
50.8
12
=
50.8
12.1
=
50.8
12.2
=
50.8
12.3
=
50.8
12.4
=
50.8
12.5
=
50.8
12.6
=
50.8
12.7
=
50.8
12.8
=
50.8
12.9
=
50.8
13
=
50.9
12
=
50.9
12.1
=
50.9
12.2
=
50.9
12.3
=
50.9
12.4
=
50.9
12.5
=
50.9
12.6
=
50.9
12.7
=
50.9
12.8
=
50.9
12.9
=
50.9
13
=