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!
17.9
2.6
=
1808.9138357752
历史上次计算结果
17.9
2.6
=
66.6
14.3
=
119.9
12.8
=
34.5
9.1
=
14.9
10.7
=
39.3
18.6
=
23.3
4
=
31.2
10.7
=
51.2
11.7
=
7
12
=
16
2161.4
=
158.1
16.9
=
99.8
13.3
=
71.2
14.8
=
7.4
13.8
=
23.2
15.6
=
14
2162.3
=
100
7.3
=
14.8
2162.2
=
40.1
4.6
=
28.8
2.6
=
104.9
13.2
=
9.4
9.3
=
73.9
7.2
=
51.6
12
=
49.5
10.9
=
10.4
4.1
=
77
1
=
23.9
4.8
=
7.4
11.5
=
附近的結果
17
2
=
17
2.1
=
17
2.2
=
17
2.3
=
17
2.4
=
17
2.5
=
17
2.6
=
17
2.7
=
17
2.8
=
17
2.9
=
17.1
2
=
17.1
2.1
=
17.1
2.2
=
17.1
2.3
=
17.1
2.4
=
17.1
2.5
=
17.1
2.6
=
17.1
2.7
=
17.1
2.8
=
17.1
2.9
=
17.2
2
=
17.2
2.1
=
17.2
2.2
=
17.2
2.3
=
17.2
2.4
=
17.2
2.5
=
17.2
2.6
=
17.2
2.7
=
17.2
2.8
=
17.2
2.9
=
17.3
2
=
17.3
2.1
=
17.3
2.2
=
17.3
2.3
=
17.3
2.4
=
17.3
2.5
=
17.3
2.6
=
17.3
2.7
=
17.3
2.8
=
17.3
2.9
=
17.4
2
=
17.4
2.1
=
17.4
2.2
=
17.4
2.3
=
17.4
2.4
=
17.4
2.5
=
17.4
2.6
=
17.4
2.7
=
17.4
2.8
=
17.4
2.9
=
17.5
2
=
17.5
2.1
=
17.5
2.2
=
17.5
2.3
=
17.5
2.4
=
17.5
2.5
=
17.5
2.6
=
17.5
2.7
=
17.5
2.8
=
17.5
2.9
=
17.6
2
=
17.6
2.1
=
17.6
2.2
=
17.6
2.3
=
17.6
2.4
=
17.6
2.5
=
17.6
2.6
=
17.6
2.7
=
17.6
2.8
=
17.6
2.9
=
17.7
2
=
17.7
2.1
=
17.7
2.2
=
17.7
2.3
=
17.7
2.4
=
17.7
2.5
=
17.7
2.6
=
17.7
2.7
=
17.7
2.8
=
17.7
2.9
=
17.8
2
=
17.8
2.1
=
17.8
2.2
=
17.8
2.3
=
17.8
2.4
=
17.8
2.5
=
17.8
2.6
=
17.8
2.7
=
17.8
2.8
=
17.8
2.9
=
17.9
2
=
17.9
2.1
=
17.9
2.2
=
17.9
2.3
=
17.9
2.4
=
17.9
2.5
=
17.9
2.6
=
17.9
2.7
=
17.9
2.8
=
17.9
2.9
=