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!
69.7
7.7
=
1.5591661277989E+14
历史上次计算结果
69.7
7.7
=
71.4
2
=
23
14.8
=
104.5
11
=
2.9
12
=
20.2
1.3
=
2.9
12.3
=
27.9
9.6
=
27.1
2.9
=
25
7.8
=
46.6
10
=
27.2
9.1
=
76
9.7
=
10
15.7
=
88.8
11.4
=
50
20.4
=
63.8
11
=
26
20.4
=
105
11
=
4.3
3.5
=
130.4
14
=
2.6
13
=
27.7
9.3
=
69.2
7.8
=
60.2
10
=
2.7
8.6
=
6.2
10.1
=
43.7
10.6
=
105
6.8
=
69.7
7.8
=
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
=