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!
88.7
7.8
=
1.5624431871611E+15
历史上次计算结果
43.5
9.4
=
91
14.6
=
88.7
7.8
=
91.9
9.1
=
49.9
12.8
=
76.5
10.2
=
13.6
7.5
=
68.2
8.8
=
77.3
3.6
=
5.7
13.8
=
8.6
16.8
=
14.2
3.8
=
43.2
2.5
=
89.3
7.9
=
88.1
5.3
=
35.7
3.1
=
89.9
3.4
=
66.9
8.1
=
9.8
17.9
=
49
13.2
=
19
9
=
70.9
11.3
=
76.8
14.4
=
7
6.5
=
102.2
11.4
=
76.6
14.2
=
14.1
6.8
=
105.8
10.7
=
44.3
2.6
=
76.1
14.8
=
附近的結果
88
7
=
88
7.1
=
88
7.2
=
88
7.3
=
88
7.4
=
88
7.5
=
88
7.6
=
88
7.7
=
88
7.8
=
88
7.9
=
88
8
=
88.1
7
=
88.1
7.1
=
88.1
7.2
=
88.1
7.3
=
88.1
7.4
=
88.1
7.5
=
88.1
7.6
=
88.1
7.7
=
88.1
7.8
=
88.1
7.9
=
88.1
8
=
88.2
7
=
88.2
7.1
=
88.2
7.2
=
88.2
7.3
=
88.2
7.4
=
88.2
7.5
=
88.2
7.6
=
88.2
7.7
=
88.2
7.8
=
88.2
7.9
=
88.2
8
=
88.3
7
=
88.3
7.1
=
88.3
7.2
=
88.3
7.3
=
88.3
7.4
=
88.3
7.5
=
88.3
7.6
=
88.3
7.7
=
88.3
7.8
=
88.3
7.9
=
88.3
8
=
88.4
7
=
88.4
7.1
=
88.4
7.2
=
88.4
7.3
=
88.4
7.4
=
88.4
7.5
=
88.4
7.6
=
88.4
7.7
=
88.4
7.8
=
88.4
7.9
=
88.4
8
=
88.5
7
=
88.5
7.1
=
88.5
7.2
=
88.5
7.3
=
88.5
7.4
=
88.5
7.5
=
88.5
7.6
=
88.5
7.7
=
88.5
7.8
=
88.5
7.9
=
88.5
8
=
88.6
7
=
88.6
7.1
=
88.6
7.2
=
88.6
7.3
=
88.6
7.4
=
88.6
7.5
=
88.6
7.6
=
88.6
7.7
=
88.6
7.8
=
88.6
7.9
=
88.6
8
=
88.7
7
=
88.7
7.1
=
88.7
7.2
=
88.7
7.3
=
88.7
7.4
=
88.7
7.5
=
88.7
7.6
=
88.7
7.7
=
88.7
7.8
=
88.7
7.9
=
88.7
8
=
88.8
7
=
88.8
7.1
=
88.8
7.2
=
88.8
7.3
=
88.8
7.4
=
88.8
7.5
=
88.8
7.6
=
88.8
7.7
=
88.8
7.8
=
88.8
7.9
=
88.8
8
=
88.9
7
=
88.9
7.1
=
88.9
7.2
=
88.9
7.3
=
88.9
7.4
=
88.9
7.5
=
88.9
7.6
=
88.9
7.7
=
88.9
7.8
=
88.9
7.9
=
88.9
8
=
89
7
=
89
7.1
=
89
7.2
=
89
7.3
=
89
7.4
=
89
7.5
=
89
7.6
=
89
7.7
=
89
7.8
=
89
7.9
=
89
8
=