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!
17.5
3.1
=
7135.3938697948
历史上次计算结果
17.5
3.1
=
59.7
10.8
=
66.4
5.2
=
121.7
13
=
17.7
3.7
=
22.3
2.3
=
10.1
10.6
=
5.2
6
=
15.8
16.6
=
29.2
4.4
=
81.1
14.4
=
12.5
3.3
=
85.9
15.3
=
56.6
2.1
=
58.2
7.4
=
29
4.4
=
90.4
6.7
=
35.5
2.9
=
56.1
2.4
=
26.9
11.5
=
24.9
5.9
=
26
11.9
=
165.9
16.4
=
7.4
7.5
=
68.2
7.4
=
35.6
6.5
=
68.3
14
=
2.6
1.1
=
59.2
7.2
=
35.5
6.1
=
附近的結果
17
3
=
17
3.1
=
17
3.2
=
17
3.3
=
17
3.4
=
17
3.5
=
17
3.6
=
17
3.7
=
17
3.8
=
17
3.9
=
17.1
3
=
17.1
3.1
=
17.1
3.2
=
17.1
3.3
=
17.1
3.4
=
17.1
3.5
=
17.1
3.6
=
17.1
3.7
=
17.1
3.8
=
17.1
3.9
=
17.2
3
=
17.2
3.1
=
17.2
3.2
=
17.2
3.3
=
17.2
3.4
=
17.2
3.5
=
17.2
3.6
=
17.2
3.7
=
17.2
3.8
=
17.2
3.9
=
17.3
3
=
17.3
3.1
=
17.3
3.2
=
17.3
3.3
=
17.3
3.4
=
17.3
3.5
=
17.3
3.6
=
17.3
3.7
=
17.3
3.8
=
17.3
3.9
=
17.4
3
=
17.4
3.1
=
17.4
3.2
=
17.4
3.3
=
17.4
3.4
=
17.4
3.5
=
17.4
3.6
=
17.4
3.7
=
17.4
3.8
=
17.4
3.9
=
17.5
3
=
17.5
3.1
=
17.5
3.2
=
17.5
3.3
=
17.5
3.4
=
17.5
3.5
=
17.5
3.6
=
17.5
3.7
=
17.5
3.8
=
17.5
3.9
=
17.6
3
=
17.6
3.1
=
17.6
3.2
=
17.6
3.3
=
17.6
3.4
=
17.6
3.5
=
17.6
3.6
=
17.6
3.7
=
17.6
3.8
=
17.6
3.9
=
17.7
3
=
17.7
3.1
=
17.7
3.2
=
17.7
3.3
=
17.7
3.4
=
17.7
3.5
=
17.7
3.6
=
17.7
3.7
=
17.7
3.8
=
17.7
3.9
=
17.8
3
=
17.8
3.1
=
17.8
3.2
=
17.8
3.3
=
17.8
3.4
=
17.8
3.5
=
17.8
3.6
=
17.8
3.7
=
17.8
3.8
=
17.8
3.9
=
17.9
3
=
17.9
3.1
=
17.9
3.2
=
17.9
3.3
=
17.9
3.4
=
17.9
3.5
=
17.9
3.6
=
17.9
3.7
=
17.9
3.8
=
17.9
3.9
=