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!
69
3.7
=
6364168.0027173
历史上次计算结果
69
3.7
=
64.5
9
=
138.3
13.4
=
96
2.5
=
129.6
15
=
114.8
16
=
64.4
7
=
8.3
5.8
=
139
13.7
=
110.4
9.6
=
80
12
=
69.5
18.8
=
102.4
6.3
=
78.9
16.5
=
44.9
5.5
=
79
16.1
=
9.9
14.1
=
4.5
13.8
=
68.3
10.8
=
68.9
10.2
=
44.9
5.9
=
78.1
7.3
=
44
5
=
13
6.6
=
16.5
11.5
=
110.8
9.1
=
110.5
9.8
=
9.2
6
=
11.4
5.4
=
89.5
14.5
=
附近的結果
69
3
=
69
3.1
=
69
3.2
=
69
3.3
=
69
3.4
=
69
3.5
=
69
3.6
=
69
3.7
=
69
3.8
=
69
3.9
=
69.1
3
=
69.1
3.1
=
69.1
3.2
=
69.1
3.3
=
69.1
3.4
=
69.1
3.5
=
69.1
3.6
=
69.1
3.7
=
69.1
3.8
=
69.1
3.9
=
69.2
3
=
69.2
3.1
=
69.2
3.2
=
69.2
3.3
=
69.2
3.4
=
69.2
3.5
=
69.2
3.6
=
69.2
3.7
=
69.2
3.8
=
69.2
3.9
=
69.3
3
=
69.3
3.1
=
69.3
3.2
=
69.3
3.3
=
69.3
3.4
=
69.3
3.5
=
69.3
3.6
=
69.3
3.7
=
69.3
3.8
=
69.3
3.9
=
69.4
3
=
69.4
3.1
=
69.4
3.2
=
69.4
3.3
=
69.4
3.4
=
69.4
3.5
=
69.4
3.6
=
69.4
3.7
=
69.4
3.8
=
69.4
3.9
=
69.5
3
=
69.5
3.1
=
69.5
3.2
=
69.5
3.3
=
69.5
3.4
=
69.5
3.5
=
69.5
3.6
=
69.5
3.7
=
69.5
3.8
=
69.5
3.9
=
69.6
3
=
69.6
3.1
=
69.6
3.2
=
69.6
3.3
=
69.6
3.4
=
69.6
3.5
=
69.6
3.6
=
69.6
3.7
=
69.6
3.8
=
69.6
3.9
=
69.7
3
=
69.7
3.1
=
69.7
3.2
=
69.7
3.3
=
69.7
3.4
=
69.7
3.5
=
69.7
3.6
=
69.7
3.7
=
69.7
3.8
=
69.7
3.9
=
69.8
3
=
69.8
3.1
=
69.8
3.2
=
69.8
3.3
=
69.8
3.4
=
69.8
3.5
=
69.8
3.6
=
69.8
3.7
=
69.8
3.8
=
69.8
3.9
=
69.9
3
=
69.9
3.1
=
69.9
3.2
=
69.9
3.3
=
69.9
3.4
=
69.9
3.5
=
69.9
3.6
=
69.9
3.7
=
69.9
3.8
=
69.9
3.9
=
70
3
=
70
3.1
=
70
3.2
=
70
3.3
=
70
3.4
=
70
3.5
=
70
3.6
=
70
3.7
=
70
3.8
=
70
3.9
=