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!
3.7
2.1
=
15.603557314885
历史上次计算结果
87.2
2.1
=
3.7
2.1
=
63.5
9.8
=
67
8.2
=
115
14.4
=
63.7
9.9
=
81.1
12.7
=
72
6.6
=
102.4
11.4
=
8.8
7
=
103.3
8.8
=
87.2
2
=
90
15.6
=
9.5
3.3
=
99.3
12.5
=
89.5
15
=
105.2
7.2
=
10.2
15.6
=
53.2
8.1
=
103
11.8
=
92.6
4.1
=
88.1
6.1
=
84.7
16.8
=
92.2
4.8
=
88.6
12.9
=
59.2
8.6
=
12.2
2162.8
=
92.8
4.7
=
105
7.7
=
43.6
2.4
=
附近的結果
3
2
=
3
2.1
=
3
2.2
=
3
2.3
=
3
2.4
=
3
2.5
=
3
2.6
=
3
2.7
=
3
2.8
=
3
2.9
=
3.1
2
=
3.1
2.1
=
3.1
2.2
=
3.1
2.3
=
3.1
2.4
=
3.1
2.5
=
3.1
2.6
=
3.1
2.7
=
3.1
2.8
=
3.1
2.9
=
3.2
2
=
3.2
2.1
=
3.2
2.2
=
3.2
2.3
=
3.2
2.4
=
3.2
2.5
=
3.2
2.6
=
3.2
2.7
=
3.2
2.8
=
3.2
2.9
=
3.3
2
=
3.3
2.1
=
3.3
2.2
=
3.3
2.3
=
3.3
2.4
=
3.3
2.5
=
3.3
2.6
=
3.3
2.7
=
3.3
2.8
=
3.3
2.9
=
3.4
2
=
3.4
2.1
=
3.4
2.2
=
3.4
2.3
=
3.4
2.4
=
3.4
2.5
=
3.4
2.6
=
3.4
2.7
=
3.4
2.8
=
3.4
2.9
=
3.5
2
=
3.5
2.1
=
3.5
2.2
=
3.5
2.3
=
3.5
2.4
=
3.5
2.5
=
3.5
2.6
=
3.5
2.7
=
3.5
2.8
=
3.5
2.9
=
3.6
2
=
3.6
2.1
=
3.6
2.2
=
3.6
2.3
=
3.6
2.4
=
3.6
2.5
=
3.6
2.6
=
3.6
2.7
=
3.6
2.8
=
3.6
2.9
=
3.7
2
=
3.7
2.1
=
3.7
2.2
=
3.7
2.3
=
3.7
2.4
=
3.7
2.5
=
3.7
2.6
=
3.7
2.7
=
3.7
2.8
=
3.7
2.9
=
3.8
2
=
3.8
2.1
=
3.8
2.2
=
3.8
2.3
=
3.8
2.4
=
3.8
2.5
=
3.8
2.6
=
3.8
2.7
=
3.8
2.8
=
3.8
2.9
=
3.9
2
=
3.9
2.1
=
3.9
2.2
=
3.9
2.3
=
3.9
2.4
=
3.9
2.5
=
3.9
2.6
=
3.9
2.7
=
3.9
2.8
=
3.9
2.9
=