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!
19.6
12.4
=
1.0567573687041E+16
历史上次计算结果
19.6
12.4
=
39.8
11
=
99.7
9.8
=
52.4
1.2
=
65.6
13.3
=
81.9
8
=
11.3
3.9
=
101.5
19.9
=
2.7
3.8
=
98.1
10.7
=
102.4
12.7
=
76.6
15.5
=
14
15.9
=
98.3
10.1
=
97.8
9.7
=
67
2.5
=
68.9
9.4
=
21.1
17.9
=
89.3
2.6
=
73.9
17.1
=
14.1
10.9
=
8.4
3.5
=
28.5
7.3
=
83.2
13
=
34.4
13
=
11.4
2.9
=
49.4
11.7
=
40
6.8
=
46.3
7.4
=
71.8
7.3
=
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
=