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!
64.4
2.8
=
116112.88839848
历史上次计算结果
64.4
2.8
=
37.4
12.6
=
34.1
7.2
=
6.8
8.9
=
38.3
6.1
=
64.6
2.8
=
99.4
9.2
=
23.2
10.3
=
105.3
12.5
=
64.9
2
=
10.5
1842.9
=
64.7
2.8
=
1.6
17.3
=
61.7
15
=
63
11
=
63.8
10.6
=
47.4
5
=
100.7
6.3
=
99.4
10
=
63.8
10.4
=
99.4
14.5
=
36.9
15.6
=
37
12.9
=
64.8
2.5
=
10.2
1842.1
=
10.7
1843
=
64
2.9
=
61.9
15
=
8
2154.5
=
37.8
12.4
=
附近的結果
64
2
=
64
2.1
=
64
2.2
=
64
2.3
=
64
2.4
=
64
2.5
=
64
2.6
=
64
2.7
=
64
2.8
=
64
2.9
=
64.1
2
=
64.1
2.1
=
64.1
2.2
=
64.1
2.3
=
64.1
2.4
=
64.1
2.5
=
64.1
2.6
=
64.1
2.7
=
64.1
2.8
=
64.1
2.9
=
64.2
2
=
64.2
2.1
=
64.2
2.2
=
64.2
2.3
=
64.2
2.4
=
64.2
2.5
=
64.2
2.6
=
64.2
2.7
=
64.2
2.8
=
64.2
2.9
=
64.3
2
=
64.3
2.1
=
64.3
2.2
=
64.3
2.3
=
64.3
2.4
=
64.3
2.5
=
64.3
2.6
=
64.3
2.7
=
64.3
2.8
=
64.3
2.9
=
64.4
2
=
64.4
2.1
=
64.4
2.2
=
64.4
2.3
=
64.4
2.4
=
64.4
2.5
=
64.4
2.6
=
64.4
2.7
=
64.4
2.8
=
64.4
2.9
=
64.5
2
=
64.5
2.1
=
64.5
2.2
=
64.5
2.3
=
64.5
2.4
=
64.5
2.5
=
64.5
2.6
=
64.5
2.7
=
64.5
2.8
=
64.5
2.9
=
64.6
2
=
64.6
2.1
=
64.6
2.2
=
64.6
2.3
=
64.6
2.4
=
64.6
2.5
=
64.6
2.6
=
64.6
2.7
=
64.6
2.8
=
64.6
2.9
=
64.7
2
=
64.7
2.1
=
64.7
2.2
=
64.7
2.3
=
64.7
2.4
=
64.7
2.5
=
64.7
2.6
=
64.7
2.7
=
64.7
2.8
=
64.7
2.9
=
64.8
2
=
64.8
2.1
=
64.8
2.2
=
64.8
2.3
=
64.8
2.4
=
64.8
2.5
=
64.8
2.6
=
64.8
2.7
=
64.8
2.8
=
64.8
2.9
=
64.9
2
=
64.9
2.1
=
64.9
2.2
=
64.9
2.3
=
64.9
2.4
=
64.9
2.5
=
64.9
2.6
=
64.9
2.7
=
64.9
2.8
=
64.9
2.9
=
65
2
=
65
2.1
=
65
2.2
=
65
2.3
=
65
2.4
=
65
2.5
=
65
2.6
=
65
2.7
=
65
2.8
=
65
2.9
=