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!
90.9
2.5
=
78778.862931852
历史上次计算结果
90.9
2.5
=
99.1
16.9
=
99.6
16.8
=
53.2
13.3
=
76.9
14.6
=
26.2
20
=
104.9
16.6
=
60.8
10.1
=
46.5
13.6
=
78
11.7
=
10
20.7
=
37.8
9.5
=
37.5
9.6
=
101
19.2
=
43
3.4
=
47.1
3.7
=
49.2
14.3
=
72.4
9.3
=
115
13.1
=
12
13
=
49.7
14.5
=
14.4
11.7
=
11.4
15.8
=
49.2
14.9
=
11.7
13
=
13.1
0.9
=
2.3
1.3
=
49.6
14.3
=
10.6
15.5
=
33.9
12.1
=
附近的結果
90
2
=
90
2.1
=
90
2.2
=
90
2.3
=
90
2.4
=
90
2.5
=
90
2.6
=
90
2.7
=
90
2.8
=
90
2.9
=
90.1
2
=
90.1
2.1
=
90.1
2.2
=
90.1
2.3
=
90.1
2.4
=
90.1
2.5
=
90.1
2.6
=
90.1
2.7
=
90.1
2.8
=
90.1
2.9
=
90.2
2
=
90.2
2.1
=
90.2
2.2
=
90.2
2.3
=
90.2
2.4
=
90.2
2.5
=
90.2
2.6
=
90.2
2.7
=
90.2
2.8
=
90.2
2.9
=
90.3
2
=
90.3
2.1
=
90.3
2.2
=
90.3
2.3
=
90.3
2.4
=
90.3
2.5
=
90.3
2.6
=
90.3
2.7
=
90.3
2.8
=
90.3
2.9
=
90.4
2
=
90.4
2.1
=
90.4
2.2
=
90.4
2.3
=
90.4
2.4
=
90.4
2.5
=
90.4
2.6
=
90.4
2.7
=
90.4
2.8
=
90.4
2.9
=
90.5
2
=
90.5
2.1
=
90.5
2.2
=
90.5
2.3
=
90.5
2.4
=
90.5
2.5
=
90.5
2.6
=
90.5
2.7
=
90.5
2.8
=
90.5
2.9
=
90.6
2
=
90.6
2.1
=
90.6
2.2
=
90.6
2.3
=
90.6
2.4
=
90.6
2.5
=
90.6
2.6
=
90.6
2.7
=
90.6
2.8
=
90.6
2.9
=
90.7
2
=
90.7
2.1
=
90.7
2.2
=
90.7
2.3
=
90.7
2.4
=
90.7
2.5
=
90.7
2.6
=
90.7
2.7
=
90.7
2.8
=
90.7
2.9
=
90.8
2
=
90.8
2.1
=
90.8
2.2
=
90.8
2.3
=
90.8
2.4
=
90.8
2.5
=
90.8
2.6
=
90.8
2.7
=
90.8
2.8
=
90.8
2.9
=
90.9
2
=
90.9
2.1
=
90.9
2.2
=
90.9
2.3
=
90.9
2.4
=
90.9
2.5
=
90.9
2.6
=
90.9
2.7
=
90.9
2.8
=
90.9
2.9
=
91
2
=
91
2.1
=
91
2.2
=
91
2.3
=
91
2.4
=
91
2.5
=
91
2.6
=
91
2.7
=
91
2.8
=
91
2.9
=