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!
87.8
14
=
1.6177940085439E+27
历史上次计算结果
87.8
14
=
22.2
9.3
=
43.1
9.1
=
47.3
16
=
50
14.6
=
44.7
16
=
97
10.1
=
13
14.5
=
83.7
20.9
=
45.8
7
=
101.8
7
=
16
16.7
=
7.9
9
=
15.3
3
=
7.6
18.6
=
1.1
2.2
=
37.5
12.3
=
70.9
11.5
=
70.5
7.4
=
39.1
8.2
=
37.3
12.2
=
9.4
1840.4
=
13.8
8.4
=
31
4.9
=
61.6
12.9
=
102.5
11.9
=
70.4
7.1
=
27
9.7
=
5.7
6.9
=
3
17.3
=
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
=