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!
68.5
16
=
2.3498987155553E+29
历史上次计算结果
68.5
16
=
102.8
8.7
=
1.4
12.1
=
93.8
13.8
=
36.9
6.1
=
51
17
=
40.2
6.4
=
35
2
=
100.3
9.5
=
39.7
3.1
=
51.4
7.1
=
88.9
10.8
=
75.9
10.8
=
9
7.8
=
27.3
5.6
=
97
5.8
=
105
13.1
=
104.9
15
=
11.2
1
=
45.1
8.4
=
29.3
7.3
=
87.7
7.1
=
65.5
5.8
=
90.1
6.4
=
104.9
15.6
=
2
7.7
=
93.9
5.6
=
24.7
9.8
=
104.9
15.7
=
113
14.2
=
附近的結果
68
16
=
68
16.1
=
68
16.2
=
68
16.3
=
68
16.4
=
68
16.5
=
68
16.6
=
68
16.7
=
68
16.8
=
68
16.9
=
68.1
16
=
68.1
16.1
=
68.1
16.2
=
68.1
16.3
=
68.1
16.4
=
68.1
16.5
=
68.1
16.6
=
68.1
16.7
=
68.1
16.8
=
68.1
16.9
=
68.2
16
=
68.2
16.1
=
68.2
16.2
=
68.2
16.3
=
68.2
16.4
=
68.2
16.5
=
68.2
16.6
=
68.2
16.7
=
68.2
16.8
=
68.2
16.9
=
68.3
16
=
68.3
16.1
=
68.3
16.2
=
68.3
16.3
=
68.3
16.4
=
68.3
16.5
=
68.3
16.6
=
68.3
16.7
=
68.3
16.8
=
68.3
16.9
=
68.4
16
=
68.4
16.1
=
68.4
16.2
=
68.4
16.3
=
68.4
16.4
=
68.4
16.5
=
68.4
16.6
=
68.4
16.7
=
68.4
16.8
=
68.4
16.9
=
68.5
16
=
68.5
16.1
=
68.5
16.2
=
68.5
16.3
=
68.5
16.4
=
68.5
16.5
=
68.5
16.6
=
68.5
16.7
=
68.5
16.8
=
68.5
16.9
=
68.6
16
=
68.6
16.1
=
68.6
16.2
=
68.6
16.3
=
68.6
16.4
=
68.6
16.5
=
68.6
16.6
=
68.6
16.7
=
68.6
16.8
=
68.6
16.9
=
68.7
16
=
68.7
16.1
=
68.7
16.2
=
68.7
16.3
=
68.7
16.4
=
68.7
16.5
=
68.7
16.6
=
68.7
16.7
=
68.7
16.8
=
68.7
16.9
=
68.8
16
=
68.8
16.1
=
68.8
16.2
=
68.8
16.3
=
68.8
16.4
=
68.8
16.5
=
68.8
16.6
=
68.8
16.7
=
68.8
16.8
=
68.8
16.9
=
68.9
16
=
68.9
16.1
=
68.9
16.2
=
68.9
16.3
=
68.9
16.4
=
68.9
16.5
=
68.9
16.6
=
68.9
16.7
=
68.9
16.8
=
68.9
16.9
=
69
16
=
69
16.1
=
69
16.2
=
69
16.3
=
69
16.4
=
69
16.5
=
69
16.6
=
69
16.7
=
69
16.8
=
69
16.9
=