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!
49.9
19.8
=
4.1917058944653E+33
历史上次计算结果
49.9
19.8
=
11.1
2157.2
=
3.7
13
=
5.2
9.9
=
83.1
6.9
=
83.5
6.4
=
104.7
14.8
=
15.8
2277.3
=
32.6
7.8
=
151.5
14.5
=
107.1
8.8
=
65
2.7
=
107.6
8.7
=
74.3
11.8
=
15.2
11
=
53.2
5.8
=
79.9
1.2
=
13.6
14.7
=
80.3
9.4
=
93.2
13.9
=
14.3
10.5
=
17.9
9.3
=
100
7.9
=
11.6
17.4
=
50
15.2
=
52.1
8.6
=
79.8
3
=
52
8.7
=
59.7
7.8
=
18.3
5.6
=
附近的結果
49
19
=
49
19.1
=
49
19.2
=
49
19.3
=
49
19.4
=
49
19.5
=
49
19.6
=
49
19.7
=
49
19.8
=
49
19.9
=
49.1
19
=
49.1
19.1
=
49.1
19.2
=
49.1
19.3
=
49.1
19.4
=
49.1
19.5
=
49.1
19.6
=
49.1
19.7
=
49.1
19.8
=
49.1
19.9
=
49.2
19
=
49.2
19.1
=
49.2
19.2
=
49.2
19.3
=
49.2
19.4
=
49.2
19.5
=
49.2
19.6
=
49.2
19.7
=
49.2
19.8
=
49.2
19.9
=
49.3
19
=
49.3
19.1
=
49.3
19.2
=
49.3
19.3
=
49.3
19.4
=
49.3
19.5
=
49.3
19.6
=
49.3
19.7
=
49.3
19.8
=
49.3
19.9
=
49.4
19
=
49.4
19.1
=
49.4
19.2
=
49.4
19.3
=
49.4
19.4
=
49.4
19.5
=
49.4
19.6
=
49.4
19.7
=
49.4
19.8
=
49.4
19.9
=
49.5
19
=
49.5
19.1
=
49.5
19.2
=
49.5
19.3
=
49.5
19.4
=
49.5
19.5
=
49.5
19.6
=
49.5
19.7
=
49.5
19.8
=
49.5
19.9
=
49.6
19
=
49.6
19.1
=
49.6
19.2
=
49.6
19.3
=
49.6
19.4
=
49.6
19.5
=
49.6
19.6
=
49.6
19.7
=
49.6
19.8
=
49.6
19.9
=
49.7
19
=
49.7
19.1
=
49.7
19.2
=
49.7
19.3
=
49.7
19.4
=
49.7
19.5
=
49.7
19.6
=
49.7
19.7
=
49.7
19.8
=
49.7
19.9
=
49.8
19
=
49.8
19.1
=
49.8
19.2
=
49.8
19.3
=
49.8
19.4
=
49.8
19.5
=
49.8
19.6
=
49.8
19.7
=
49.8
19.8
=
49.8
19.9
=
49.9
19
=
49.9
19.1
=
49.9
19.2
=
49.9
19.3
=
49.9
19.4
=
49.9
19.5
=
49.9
19.6
=
49.9
19.7
=
49.9
19.8
=
49.9
19.9
=