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!
25.7
9.8
=
65666611810929
历史上次计算结果
27
2.1
=
25.7
9.8
=
77.3
10.4
=
46.6
11.7
=
102.3
12.3
=
24.3
9.9
=
58.1
8
=
40.5
6.4
=
102.3
10.5
=
19.1
7.7
=
78.6
9.6
=
148.4
16.6
=
78.4
9.9
=
101.2
3.5
=
40.1
6.6
=
39.9
3.6
=
101.2
3
=
145.3
13.6
=
76.3
14.9
=
131.2
12.2
=
73.7
19.9
=
95.8
11.5
=
41.4
7.7
=
77.2
15.2
=
96
7.4
=
73
17.4
=
52.3
15.6
=
89.6
6
=
24.8
6.2
=
77.6
16.4
=
附近的結果
25
9
=
25
9.1
=
25
9.2
=
25
9.3
=
25
9.4
=
25
9.5
=
25
9.6
=
25
9.7
=
25
9.8
=
25
9.9
=
25
10
=
25.1
9
=
25.1
9.1
=
25.1
9.2
=
25.1
9.3
=
25.1
9.4
=
25.1
9.5
=
25.1
9.6
=
25.1
9.7
=
25.1
9.8
=
25.1
9.9
=
25.1
10
=
25.2
9
=
25.2
9.1
=
25.2
9.2
=
25.2
9.3
=
25.2
9.4
=
25.2
9.5
=
25.2
9.6
=
25.2
9.7
=
25.2
9.8
=
25.2
9.9
=
25.2
10
=
25.3
9
=
25.3
9.1
=
25.3
9.2
=
25.3
9.3
=
25.3
9.4
=
25.3
9.5
=
25.3
9.6
=
25.3
9.7
=
25.3
9.8
=
25.3
9.9
=
25.3
10
=
25.4
9
=
25.4
9.1
=
25.4
9.2
=
25.4
9.3
=
25.4
9.4
=
25.4
9.5
=
25.4
9.6
=
25.4
9.7
=
25.4
9.8
=
25.4
9.9
=
25.4
10
=
25.5
9
=
25.5
9.1
=
25.5
9.2
=
25.5
9.3
=
25.5
9.4
=
25.5
9.5
=
25.5
9.6
=
25.5
9.7
=
25.5
9.8
=
25.5
9.9
=
25.5
10
=
25.6
9
=
25.6
9.1
=
25.6
9.2
=
25.6
9.3
=
25.6
9.4
=
25.6
9.5
=
25.6
9.6
=
25.6
9.7
=
25.6
9.8
=
25.6
9.9
=
25.6
10
=
25.7
9
=
25.7
9.1
=
25.7
9.2
=
25.7
9.3
=
25.7
9.4
=
25.7
9.5
=
25.7
9.6
=
25.7
9.7
=
25.7
9.8
=
25.7
9.9
=
25.7
10
=
25.8
9
=
25.8
9.1
=
25.8
9.2
=
25.8
9.3
=
25.8
9.4
=
25.8
9.5
=
25.8
9.6
=
25.8
9.7
=
25.8
9.8
=
25.8
9.9
=
25.8
10
=
25.9
9
=
25.9
9.1
=
25.9
9.2
=
25.9
9.3
=
25.9
9.4
=
25.9
9.5
=
25.9
9.6
=
25.9
9.7
=
25.9
9.8
=
25.9
9.9
=
25.9
10
=