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!
101
8
=
1.0828567056281E+16
历史上次计算结果
2.8
4.9
=
101
8
=
5.5
10.3
=
27.3
11
=
91.7
7.2
=
77.7
16.9
=
100.6
12
=
20
10.7
=
87.8
8.5
=
115
13.6
=
70.8
8.1
=
79
9.2
=
60.3
10.6
=
45
5.5
=
101
20.2
=
37.5
15
=
44.8
4.3
=
20
6.4
=
14.5
15.8
=
12.9
6.3
=
110.1
16.8
=
40.2
7.8
=
44.8
5
=
12.5
6.4
=
6.5
12.2
=
62
5.4
=
130.6
13.9
=
2.6
4.5
=
12.4
6.7
=
100
11.5
=
附近的結果
101
8
=
101
8.1
=
101
8.2
=
101
8.3
=
101
8.4
=
101
8.5
=
101
8.6
=
101
8.7
=
101
8.8
=
101
8.9
=
101
9
=
101.1
8
=
101.1
8.1
=
101.1
8.2
=
101.1
8.3
=
101.1
8.4
=
101.1
8.5
=
101.1
8.6
=
101.1
8.7
=
101.1
8.8
=
101.1
8.9
=
101.1
9
=
101.2
8
=
101.2
8.1
=
101.2
8.2
=
101.2
8.3
=
101.2
8.4
=
101.2
8.5
=
101.2
8.6
=
101.2
8.7
=
101.2
8.8
=
101.2
8.9
=
101.2
9
=
101.3
8
=
101.3
8.1
=
101.3
8.2
=
101.3
8.3
=
101.3
8.4
=
101.3
8.5
=
101.3
8.6
=
101.3
8.7
=
101.3
8.8
=
101.3
8.9
=
101.3
9
=
101.4
8
=
101.4
8.1
=
101.4
8.2
=
101.4
8.3
=
101.4
8.4
=
101.4
8.5
=
101.4
8.6
=
101.4
8.7
=
101.4
8.8
=
101.4
8.9
=
101.4
9
=
101.5
8
=
101.5
8.1
=
101.5
8.2
=
101.5
8.3
=
101.5
8.4
=
101.5
8.5
=
101.5
8.6
=
101.5
8.7
=
101.5
8.8
=
101.5
8.9
=
101.5
9
=
101.6
8
=
101.6
8.1
=
101.6
8.2
=
101.6
8.3
=
101.6
8.4
=
101.6
8.5
=
101.6
8.6
=
101.6
8.7
=
101.6
8.8
=
101.6
8.9
=
101.6
9
=
101.7
8
=
101.7
8.1
=
101.7
8.2
=
101.7
8.3
=
101.7
8.4
=
101.7
8.5
=
101.7
8.6
=
101.7
8.7
=
101.7
8.8
=
101.7
8.9
=
101.7
9
=
101.8
8
=
101.8
8.1
=
101.8
8.2
=
101.8
8.3
=
101.8
8.4
=
101.8
8.5
=
101.8
8.6
=
101.8
8.7
=
101.8
8.8
=
101.8
8.9
=
101.8
9
=
101.9
8
=
101.9
8.1
=
101.9
8.2
=
101.9
8.3
=
101.9
8.4
=
101.9
8.5
=
101.9
8.6
=
101.9
8.7
=
101.9
8.8
=
101.9
8.9
=
101.9
9
=
102
8
=
102
8.1
=
102
8.2
=
102
8.3
=
102
8.4
=
102
8.5
=
102
8.6
=
102
8.7
=
102
8.8
=
102
8.9
=
102
9
=