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!
86.9
1.9
=
4832.1184903116
历史上次计算结果
86.9
1.9
=
26.2
8.7
=
70.8
13
=
65.7
18.6
=
21.5
10.1
=
102.5
10.7
=
5.6
766.3
=
70
15
=
30.7
12.5
=
49.8
9.2
=
105.2
16.8
=
106.9
6.5
=
11.7
11.2
=
58
1.7
=
110.3
15.7
=
23.1
11.8
=
145.8
16
=
7.6
16.3
=
94.8
2
=
106.8
6.4
=
37
8.4
=
59.5
13.7
=
8.4
4.7
=
37.4
4.1
=
30.9
9.9
=
83.4
6.5
=
6.8
3.8
=
37
8.6
=
30.6
9.7
=
97.7
5.5
=
附近的結果
86
1
=
86
1.1
=
86
1.2
=
86
1.3
=
86
1.4
=
86
1.5
=
86
1.6
=
86
1.7
=
86
1.8
=
86
1.9
=
86.1
1
=
86.1
1.1
=
86.1
1.2
=
86.1
1.3
=
86.1
1.4
=
86.1
1.5
=
86.1
1.6
=
86.1
1.7
=
86.1
1.8
=
86.1
1.9
=
86.2
1
=
86.2
1.1
=
86.2
1.2
=
86.2
1.3
=
86.2
1.4
=
86.2
1.5
=
86.2
1.6
=
86.2
1.7
=
86.2
1.8
=
86.2
1.9
=
86.3
1
=
86.3
1.1
=
86.3
1.2
=
86.3
1.3
=
86.3
1.4
=
86.3
1.5
=
86.3
1.6
=
86.3
1.7
=
86.3
1.8
=
86.3
1.9
=
86.4
1
=
86.4
1.1
=
86.4
1.2
=
86.4
1.3
=
86.4
1.4
=
86.4
1.5
=
86.4
1.6
=
86.4
1.7
=
86.4
1.8
=
86.4
1.9
=
86.5
1
=
86.5
1.1
=
86.5
1.2
=
86.5
1.3
=
86.5
1.4
=
86.5
1.5
=
86.5
1.6
=
86.5
1.7
=
86.5
1.8
=
86.5
1.9
=
86.6
1
=
86.6
1.1
=
86.6
1.2
=
86.6
1.3
=
86.6
1.4
=
86.6
1.5
=
86.6
1.6
=
86.6
1.7
=
86.6
1.8
=
86.6
1.9
=
86.7
1
=
86.7
1.1
=
86.7
1.2
=
86.7
1.3
=
86.7
1.4
=
86.7
1.5
=
86.7
1.6
=
86.7
1.7
=
86.7
1.8
=
86.7
1.9
=
86.8
1
=
86.8
1.1
=
86.8
1.2
=
86.8
1.3
=
86.8
1.4
=
86.8
1.5
=
86.8
1.6
=
86.8
1.7
=
86.8
1.8
=
86.8
1.9
=
86.9
1
=
86.9
1.1
=
86.9
1.2
=
86.9
1.3
=
86.9
1.4
=
86.9
1.5
=
86.9
1.6
=
86.9
1.7
=
86.9
1.8
=
86.9
1.9
=
87
1
=
87
1.1
=
87
1.2
=
87
1.3
=
87
1.4
=
87
1.5
=
87
1.6
=
87
1.7
=
87
1.8
=
87
1.9
=