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!
30.9
12.7
=
8.3651298864159E+18
历史上次计算结果
60.6
2.9
=
111.6
15.8
=
60.6
9.9
=
30.9
12.7
=
86.3
10.7
=
66
5.8
=
71.4
5.6
=
23.7
3.5
=
44.4
10
=
146.4
13.6
=
106
14.9
=
40
12.5
=
16.8
7.2
=
39.7
11
=
112
12.7
=
32.5
1.7
=
65.5
10.6
=
10.8
5
=
91.9
15.3
=
55.1
15.9
=
101.8
19.5
=
70.2
12.5
=
20.4
6.2
=
135.9
16.1
=
9
2155.8
=
44.3
10.9
=
71.2
12.3
=
50.1
16.6
=
159.7
16.4
=
63
14.9
=
附近的結果
30
12
=
30
12.1
=
30
12.2
=
30
12.3
=
30
12.4
=
30
12.5
=
30
12.6
=
30
12.7
=
30
12.8
=
30
12.9
=
30
13
=
30.1
12
=
30.1
12.1
=
30.1
12.2
=
30.1
12.3
=
30.1
12.4
=
30.1
12.5
=
30.1
12.6
=
30.1
12.7
=
30.1
12.8
=
30.1
12.9
=
30.1
13
=
30.2
12
=
30.2
12.1
=
30.2
12.2
=
30.2
12.3
=
30.2
12.4
=
30.2
12.5
=
30.2
12.6
=
30.2
12.7
=
30.2
12.8
=
30.2
12.9
=
30.2
13
=
30.3
12
=
30.3
12.1
=
30.3
12.2
=
30.3
12.3
=
30.3
12.4
=
30.3
12.5
=
30.3
12.6
=
30.3
12.7
=
30.3
12.8
=
30.3
12.9
=
30.3
13
=
30.4
12
=
30.4
12.1
=
30.4
12.2
=
30.4
12.3
=
30.4
12.4
=
30.4
12.5
=
30.4
12.6
=
30.4
12.7
=
30.4
12.8
=
30.4
12.9
=
30.4
13
=
30.5
12
=
30.5
12.1
=
30.5
12.2
=
30.5
12.3
=
30.5
12.4
=
30.5
12.5
=
30.5
12.6
=
30.5
12.7
=
30.5
12.8
=
30.5
12.9
=
30.5
13
=
30.6
12
=
30.6
12.1
=
30.6
12.2
=
30.6
12.3
=
30.6
12.4
=
30.6
12.5
=
30.6
12.6
=
30.6
12.7
=
30.6
12.8
=
30.6
12.9
=
30.6
13
=
30.7
12
=
30.7
12.1
=
30.7
12.2
=
30.7
12.3
=
30.7
12.4
=
30.7
12.5
=
30.7
12.6
=
30.7
12.7
=
30.7
12.8
=
30.7
12.9
=
30.7
13
=
30.8
12
=
30.8
12.1
=
30.8
12.2
=
30.8
12.3
=
30.8
12.4
=
30.8
12.5
=
30.8
12.6
=
30.8
12.7
=
30.8
12.8
=
30.8
12.9
=
30.8
13
=
30.9
12
=
30.9
12.1
=
30.9
12.2
=
30.9
12.3
=
30.9
12.4
=
30.9
12.5
=
30.9
12.6
=
30.9
12.7
=
30.9
12.8
=
30.9
12.9
=
30.9
13
=