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!
87
14.2
=
3.4767493904537E+27
历史上次计算结果
87
14.2
=
75.3
9.8
=
85.3
6.9
=
7.3
15.9
=
43.7
2.3
=
114.6
14
=
11.7
15.3
=
141.5
16.2
=
48.9
14
=
169.9
15.2
=
87.9
17.5
=
75.3
20.3
=
75.2
20.7
=
34.6
7.5
=
67.4
1.2
=
89.6
12
=
2.5
12.9
=
71
7.1
=
67.1
11
=
10.1
9.4
=
7.7
15.6
=
89.9
3.1
=
87.4
14
=
14.9
9.9
=
95.4
11.2
=
85.2
16.8
=
37.1
13.9
=
90.9
3.2
=
91.2
8.8
=
20
10.4
=
附近的結果
87
14
=
87
14.1
=
87
14.2
=
87
14.3
=
87
14.4
=
87
14.5
=
87
14.6
=
87
14.7
=
87
14.8
=
87
14.9
=
87
15
=
87.1
14
=
87.1
14.1
=
87.1
14.2
=
87.1
14.3
=
87.1
14.4
=
87.1
14.5
=
87.1
14.6
=
87.1
14.7
=
87.1
14.8
=
87.1
14.9
=
87.1
15
=
87.2
14
=
87.2
14.1
=
87.2
14.2
=
87.2
14.3
=
87.2
14.4
=
87.2
14.5
=
87.2
14.6
=
87.2
14.7
=
87.2
14.8
=
87.2
14.9
=
87.2
15
=
87.3
14
=
87.3
14.1
=
87.3
14.2
=
87.3
14.3
=
87.3
14.4
=
87.3
14.5
=
87.3
14.6
=
87.3
14.7
=
87.3
14.8
=
87.3
14.9
=
87.3
15
=
87.4
14
=
87.4
14.1
=
87.4
14.2
=
87.4
14.3
=
87.4
14.4
=
87.4
14.5
=
87.4
14.6
=
87.4
14.7
=
87.4
14.8
=
87.4
14.9
=
87.4
15
=
87.5
14
=
87.5
14.1
=
87.5
14.2
=
87.5
14.3
=
87.5
14.4
=
87.5
14.5
=
87.5
14.6
=
87.5
14.7
=
87.5
14.8
=
87.5
14.9
=
87.5
15
=
87.6
14
=
87.6
14.1
=
87.6
14.2
=
87.6
14.3
=
87.6
14.4
=
87.6
14.5
=
87.6
14.6
=
87.6
14.7
=
87.6
14.8
=
87.6
14.9
=
87.6
15
=
87.7
14
=
87.7
14.1
=
87.7
14.2
=
87.7
14.3
=
87.7
14.4
=
87.7
14.5
=
87.7
14.6
=
87.7
14.7
=
87.7
14.8
=
87.7
14.9
=
87.7
15
=
87.8
14
=
87.8
14.1
=
87.8
14.2
=
87.8
14.3
=
87.8
14.4
=
87.8
14.5
=
87.8
14.6
=
87.8
14.7
=
87.8
14.8
=
87.8
14.9
=
87.8
15
=
87.9
14
=
87.9
14.1
=
87.9
14.2
=
87.9
14.3
=
87.9
14.4
=
87.9
14.5
=
87.9
14.6
=
87.9
14.7
=
87.9
14.8
=
87.9
14.9
=
87.9
15
=
88
14
=
88
14.1
=
88
14.2
=
88
14.3
=
88
14.4
=
88
14.5
=
88
14.6
=
88
14.7
=
88
14.8
=
88
14.9
=
88
15
=