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!
3.5
15.4
=
239137609.17942
历史上次计算结果
3.5
15.4
=
103.9
19.9
=
90.5
2.5
=
33.9
4.1
=
16.9
17.2
=
93.1
13.5
=
119.9
11
=
23.8
13.9
=
119.1
12
=
14
2.9
=
70.2
14.3
=
79.3
17.8
=
28
18.3
=
29.6
10.1
=
42.9
13.5
=
165.4
15.3
=
4.4
2.3
=
10.4
276.5
=
25.9
7
=
8
14.9
=
133.1
14.2
=
77.9
3.2
=
61.9
13.9
=
76.7
1.5
=
86.2
16
=
15.1
5.8
=
50.3
12.7
=
37.8
6.7
=
18.5
15.6
=
19.9
8.1
=
附近的結果
3
15
=
3
15.1
=
3
15.2
=
3
15.3
=
3
15.4
=
3
15.5
=
3
15.6
=
3
15.7
=
3
15.8
=
3
15.9
=
3
16
=
3.1
15
=
3.1
15.1
=
3.1
15.2
=
3.1
15.3
=
3.1
15.4
=
3.1
15.5
=
3.1
15.6
=
3.1
15.7
=
3.1
15.8
=
3.1
15.9
=
3.1
16
=
3.2
15
=
3.2
15.1
=
3.2
15.2
=
3.2
15.3
=
3.2
15.4
=
3.2
15.5
=
3.2
15.6
=
3.2
15.7
=
3.2
15.8
=
3.2
15.9
=
3.2
16
=
3.3
15
=
3.3
15.1
=
3.3
15.2
=
3.3
15.3
=
3.3
15.4
=
3.3
15.5
=
3.3
15.6
=
3.3
15.7
=
3.3
15.8
=
3.3
15.9
=
3.3
16
=
3.4
15
=
3.4
15.1
=
3.4
15.2
=
3.4
15.3
=
3.4
15.4
=
3.4
15.5
=
3.4
15.6
=
3.4
15.7
=
3.4
15.8
=
3.4
15.9
=
3.4
16
=
3.5
15
=
3.5
15.1
=
3.5
15.2
=
3.5
15.3
=
3.5
15.4
=
3.5
15.5
=
3.5
15.6
=
3.5
15.7
=
3.5
15.8
=
3.5
15.9
=
3.5
16
=
3.6
15
=
3.6
15.1
=
3.6
15.2
=
3.6
15.3
=
3.6
15.4
=
3.6
15.5
=
3.6
15.6
=
3.6
15.7
=
3.6
15.8
=
3.6
15.9
=
3.6
16
=
3.7
15
=
3.7
15.1
=
3.7
15.2
=
3.7
15.3
=
3.7
15.4
=
3.7
15.5
=
3.7
15.6
=
3.7
15.7
=
3.7
15.8
=
3.7
15.9
=
3.7
16
=
3.8
15
=
3.8
15.1
=
3.8
15.2
=
3.8
15.3
=
3.8
15.4
=
3.8
15.5
=
3.8
15.6
=
3.8
15.7
=
3.8
15.8
=
3.8
15.9
=
3.8
16
=
3.9
15
=
3.9
15.1
=
3.9
15.2
=
3.9
15.3
=
3.9
15.4
=
3.9
15.5
=
3.9
15.6
=
3.9
15.7
=
3.9
15.8
=
3.9
15.9
=
3.9
16
=