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!
65
4.3
=
62449279.706814
历史上次计算结果
65
4.3
=
65
4.9
=
14.5
14.7
=
78
19.6
=
10.4
2157.8
=
29.4
15.8
=
26
8.2
=
118
12
=
74.8
3.8
=
82.3
13.7
=
17.2
8.7
=
29.6
12.8
=
12.6
1
=
19.8
11
=
81.6
10
=
119.7
16.9
=
30.8
1097.8
=
15.1
1853.1
=
102.6
9.9
=
74.5
13.9
=
18.1
5.1
=
14.8
14.8
=
58.3
9.2
=
11.3
13.2
=
20.1
2647
=
38.4
7.9
=
109.9
10.6
=
69.9
1.1
=
15
2246.7
=
附近的結果
65
4
=
65
4.1
=
65
4.2
=
65
4.3
=
65
4.4
=
65
4.5
=
65
4.6
=
65
4.7
=
65
4.8
=
65
4.9
=
65
5
=
65.1
4
=
65.1
4.1
=
65.1
4.2
=
65.1
4.3
=
65.1
4.4
=
65.1
4.5
=
65.1
4.6
=
65.1
4.7
=
65.1
4.8
=
65.1
4.9
=
65.1
5
=
65.2
4
=
65.2
4.1
=
65.2
4.2
=
65.2
4.3
=
65.2
4.4
=
65.2
4.5
=
65.2
4.6
=
65.2
4.7
=
65.2
4.8
=
65.2
4.9
=
65.2
5
=
65.3
4
=
65.3
4.1
=
65.3
4.2
=
65.3
4.3
=
65.3
4.4
=
65.3
4.5
=
65.3
4.6
=
65.3
4.7
=
65.3
4.8
=
65.3
4.9
=
65.3
5
=
65.4
4
=
65.4
4.1
=
65.4
4.2
=
65.4
4.3
=
65.4
4.4
=
65.4
4.5
=
65.4
4.6
=
65.4
4.7
=
65.4
4.8
=
65.4
4.9
=
65.4
5
=
65.5
4
=
65.5
4.1
=
65.5
4.2
=
65.5
4.3
=
65.5
4.4
=
65.5
4.5
=
65.5
4.6
=
65.5
4.7
=
65.5
4.8
=
65.5
4.9
=
65.5
5
=
65.6
4
=
65.6
4.1
=
65.6
4.2
=
65.6
4.3
=
65.6
4.4
=
65.6
4.5
=
65.6
4.6
=
65.6
4.7
=
65.6
4.8
=
65.6
4.9
=
65.6
5
=
65.7
4
=
65.7
4.1
=
65.7
4.2
=
65.7
4.3
=
65.7
4.4
=
65.7
4.5
=
65.7
4.6
=
65.7
4.7
=
65.7
4.8
=
65.7
4.9
=
65.7
5
=
65.8
4
=
65.8
4.1
=
65.8
4.2
=
65.8
4.3
=
65.8
4.4
=
65.8
4.5
=
65.8
4.6
=
65.8
4.7
=
65.8
4.8
=
65.8
4.9
=
65.8
5
=
65.9
4
=
65.9
4.1
=
65.9
4.2
=
65.9
4.3
=
65.9
4.4
=
65.9
4.5
=
65.9
4.6
=
65.9
4.7
=
65.9
4.8
=
65.9
4.9
=
65.9
5
=
66
4
=
66
4.1
=
66
4.2
=
66
4.3
=
66
4.4
=
66
4.5
=
66
4.6
=
66
4.7
=
66
4.8
=
66
4.9
=
66
5
=