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!
50.9
12
=
3.0242200477918E+20
历史上次计算结果
50.9
12
=
11.4
10.2
=
2.8
6.4
=
110.8
16.4
=
22.9
10.2
=
36.5
6.5
=
40.9
6.6
=
15
0.1
=
10.3
8.2
=
76.4
19.1
=
100.9
9.6
=
104.3
11.5
=
74
17.4
=
80.5
3
=
76
8.7
=
95.7
10.1
=
2.1
8.1
=
56.1
3.2
=
8.2
2.6
=
73.7
17.6
=
104.5
15.1
=
76.5
19.2
=
56.1
3.2
=
53.9
13.4
=
8.3
2.6
=
100.9
5.7
=
16.3
20
=
30.4
7.7
=
77.4
11.8
=
10.9
8.8
=
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
=