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!
69.6
7.5
=
66003854320996
历史上次计算结果
101.1
3.8
=
69.6
7.5
=
43.6
2.6
=
78.5
1.2
=
90
13.2
=
87.4
16.2
=
14.7
10
=
1.8
12.1
=
70.4
15.7
=
14.9
9.9
=
96.7
16.7
=
7
15.3
=
84.7
13
=
35.6
9.3
=
9.5
2.5
=
89.9
3.7
=
102.5
8.5
=
104.4
11.3
=
86.8
2.3
=
63.3
14.7
=
89.9
3.1
=
22.6
9
=
148.6
15.7
=
114.6
14
=
91.4
8.8
=
88.3
5.8
=
12.7
0.8
=
5.2
1.7
=
78
17.4
=
14.7
9.6
=
附近的結果
69
7
=
69
7.1
=
69
7.2
=
69
7.3
=
69
7.4
=
69
7.5
=
69
7.6
=
69
7.7
=
69
7.8
=
69
7.9
=
69
8
=
69.1
7
=
69.1
7.1
=
69.1
7.2
=
69.1
7.3
=
69.1
7.4
=
69.1
7.5
=
69.1
7.6
=
69.1
7.7
=
69.1
7.8
=
69.1
7.9
=
69.1
8
=
69.2
7
=
69.2
7.1
=
69.2
7.2
=
69.2
7.3
=
69.2
7.4
=
69.2
7.5
=
69.2
7.6
=
69.2
7.7
=
69.2
7.8
=
69.2
7.9
=
69.2
8
=
69.3
7
=
69.3
7.1
=
69.3
7.2
=
69.3
7.3
=
69.3
7.4
=
69.3
7.5
=
69.3
7.6
=
69.3
7.7
=
69.3
7.8
=
69.3
7.9
=
69.3
8
=
69.4
7
=
69.4
7.1
=
69.4
7.2
=
69.4
7.3
=
69.4
7.4
=
69.4
7.5
=
69.4
7.6
=
69.4
7.7
=
69.4
7.8
=
69.4
7.9
=
69.4
8
=
69.5
7
=
69.5
7.1
=
69.5
7.2
=
69.5
7.3
=
69.5
7.4
=
69.5
7.5
=
69.5
7.6
=
69.5
7.7
=
69.5
7.8
=
69.5
7.9
=
69.5
8
=
69.6
7
=
69.6
7.1
=
69.6
7.2
=
69.6
7.3
=
69.6
7.4
=
69.6
7.5
=
69.6
7.6
=
69.6
7.7
=
69.6
7.8
=
69.6
7.9
=
69.6
8
=
69.7
7
=
69.7
7.1
=
69.7
7.2
=
69.7
7.3
=
69.7
7.4
=
69.7
7.5
=
69.7
7.6
=
69.7
7.7
=
69.7
7.8
=
69.7
7.9
=
69.7
8
=
69.8
7
=
69.8
7.1
=
69.8
7.2
=
69.8
7.3
=
69.8
7.4
=
69.8
7.5
=
69.8
7.6
=
69.8
7.7
=
69.8
7.8
=
69.8
7.9
=
69.8
8
=
69.9
7
=
69.9
7.1
=
69.9
7.2
=
69.9
7.3
=
69.9
7.4
=
69.9
7.5
=
69.9
7.6
=
69.9
7.7
=
69.9
7.8
=
69.9
7.9
=
69.9
8
=
70
7
=
70
7.1
=
70
7.2
=
70
7.3
=
70
7.4
=
70
7.5
=
70
7.6
=
70
7.7
=
70
7.8
=
70
7.9
=
70
8
=