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!
78.1
14
=
3.1413365995447E+26
历史上次计算结果
78.1
14
=
2.7
4.2
=
24.8
5.5
=
16.1
10.9
=
73.5
17.2
=
16.6
20.3
=
15
11.8
=
35.9
6.1
=
33.9
10.4
=
83.3
6.2
=
80.9
3.2
=
33.7
8.2
=
90.7
11.5
=
33.8
8.7
=
76
12.4
=
45.4
9.6
=
35.3
7
=
52.7
8.4
=
124.8
15.3
=
33.9
14.4
=
22.8
11
=
29.3
12.2
=
35
12
=
78.6
9.9
=
80.7
19
=
26.5
6
=
2.4
4.5
=
7.1
1.9
=
29.4
12.9
=
37.3
9.6
=
附近的結果
78
14
=
78
14.1
=
78
14.2
=
78
14.3
=
78
14.4
=
78
14.5
=
78
14.6
=
78
14.7
=
78
14.8
=
78
14.9
=
78
15
=
78.1
14
=
78.1
14.1
=
78.1
14.2
=
78.1
14.3
=
78.1
14.4
=
78.1
14.5
=
78.1
14.6
=
78.1
14.7
=
78.1
14.8
=
78.1
14.9
=
78.1
15
=
78.2
14
=
78.2
14.1
=
78.2
14.2
=
78.2
14.3
=
78.2
14.4
=
78.2
14.5
=
78.2
14.6
=
78.2
14.7
=
78.2
14.8
=
78.2
14.9
=
78.2
15
=
78.3
14
=
78.3
14.1
=
78.3
14.2
=
78.3
14.3
=
78.3
14.4
=
78.3
14.5
=
78.3
14.6
=
78.3
14.7
=
78.3
14.8
=
78.3
14.9
=
78.3
15
=
78.4
14
=
78.4
14.1
=
78.4
14.2
=
78.4
14.3
=
78.4
14.4
=
78.4
14.5
=
78.4
14.6
=
78.4
14.7
=
78.4
14.8
=
78.4
14.9
=
78.4
15
=
78.5
14
=
78.5
14.1
=
78.5
14.2
=
78.5
14.3
=
78.5
14.4
=
78.5
14.5
=
78.5
14.6
=
78.5
14.7
=
78.5
14.8
=
78.5
14.9
=
78.5
15
=
78.6
14
=
78.6
14.1
=
78.6
14.2
=
78.6
14.3
=
78.6
14.4
=
78.6
14.5
=
78.6
14.6
=
78.6
14.7
=
78.6
14.8
=
78.6
14.9
=
78.6
15
=
78.7
14
=
78.7
14.1
=
78.7
14.2
=
78.7
14.3
=
78.7
14.4
=
78.7
14.5
=
78.7
14.6
=
78.7
14.7
=
78.7
14.8
=
78.7
14.9
=
78.7
15
=
78.8
14
=
78.8
14.1
=
78.8
14.2
=
78.8
14.3
=
78.8
14.4
=
78.8
14.5
=
78.8
14.6
=
78.8
14.7
=
78.8
14.8
=
78.8
14.9
=
78.8
15
=
78.9
14
=
78.9
14.1
=
78.9
14.2
=
78.9
14.3
=
78.9
14.4
=
78.9
14.5
=
78.9
14.6
=
78.9
14.7
=
78.9
14.8
=
78.9
14.9
=
78.9
15
=
79
14
=
79
14.1
=
79
14.2
=
79
14.3
=
79
14.4
=
79
14.5
=
79
14.6
=
79
14.7
=
79
14.8
=
79
14.9
=
79
15
=