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!
103.8
19.5
=
2.0694188157188E+39
历史上次计算结果
103.8
19.5
=
60
7.5
=
17.3
9.9
=
79.7
7.5
=
103.8
6.3
=
58.1
2.8
=
13.6
503.8
=
119.6
12.1
=
21.7
13.4
=
26.5
5
=
23.7
3.4
=
112.5
16.7
=
40.3
3.3
=
61.7
14
=
117
13.6
=
24.2
2.5
=
1.3
1.4
=
24.3
2.9
=
3.6
15
=
65.9
5.9
=
93.5
16.5
=
115.4
15.5
=
34
5.6
=
93
13.3
=
22.5
12.9
=
29.8
10.9
=
75.1
2.1
=
80.7
14.9
=
10.2
2158.8
=
55.7
12.2
=
附近的結果
103
19
=
103
19.1
=
103
19.2
=
103
19.3
=
103
19.4
=
103
19.5
=
103
19.6
=
103
19.7
=
103
19.8
=
103
19.9
=
103.1
19
=
103.1
19.1
=
103.1
19.2
=
103.1
19.3
=
103.1
19.4
=
103.1
19.5
=
103.1
19.6
=
103.1
19.7
=
103.1
19.8
=
103.1
19.9
=
103.2
19
=
103.2
19.1
=
103.2
19.2
=
103.2
19.3
=
103.2
19.4
=
103.2
19.5
=
103.2
19.6
=
103.2
19.7
=
103.2
19.8
=
103.2
19.9
=
103.3
19
=
103.3
19.1
=
103.3
19.2
=
103.3
19.3
=
103.3
19.4
=
103.3
19.5
=
103.3
19.6
=
103.3
19.7
=
103.3
19.8
=
103.3
19.9
=
103.4
19
=
103.4
19.1
=
103.4
19.2
=
103.4
19.3
=
103.4
19.4
=
103.4
19.5
=
103.4
19.6
=
103.4
19.7
=
103.4
19.8
=
103.4
19.9
=
103.5
19
=
103.5
19.1
=
103.5
19.2
=
103.5
19.3
=
103.5
19.4
=
103.5
19.5
=
103.5
19.6
=
103.5
19.7
=
103.5
19.8
=
103.5
19.9
=
103.6
19
=
103.6
19.1
=
103.6
19.2
=
103.6
19.3
=
103.6
19.4
=
103.6
19.5
=
103.6
19.6
=
103.6
19.7
=
103.6
19.8
=
103.6
19.9
=
103.7
19
=
103.7
19.1
=
103.7
19.2
=
103.7
19.3
=
103.7
19.4
=
103.7
19.5
=
103.7
19.6
=
103.7
19.7
=
103.7
19.8
=
103.7
19.9
=
103.8
19
=
103.8
19.1
=
103.8
19.2
=
103.8
19.3
=
103.8
19.4
=
103.8
19.5
=
103.8
19.6
=
103.8
19.7
=
103.8
19.8
=
103.8
19.9
=
103.9
19
=
103.9
19.1
=
103.9
19.2
=
103.9
19.3
=
103.9
19.4
=
103.9
19.5
=
103.9
19.6
=
103.9
19.7
=
103.9
19.8
=
103.9
19.9
=
104
19
=
104
19.1
=
104
19.2
=
104
19.3
=
104
19.4
=
104
19.5
=
104
19.6
=
104
19.7
=
104
19.8
=
104
19.9
=