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
12
=
1.2921438810677E+22
历史上次计算结果
69.6
12
=
47.2
14.5
=
106.2
6.2
=
54.5
14.9
=
87.8
15.3
=
114.6
12.7
=
70.9
12.1
=
111.1
16.8
=
30.7
12.6
=
106.2
6.5
=
30
13
=
79.5
1.2
=
106.9
11.5
=
82
17.5
=
10.6
9.9
=
12.9
17
=
41
9.6
=
95.6
6.6
=
14
503.6
=
6.1
10
=
125.8
11
=
72.3
7.1
=
2.9
20
=
146.6
14
=
66.3
2.5
=
60.1
9.4
=
88.1
6.1
=
95
12.9
=
106
6.2
=
98.2
14
=
附近的結果
69
12
=
69
12.1
=
69
12.2
=
69
12.3
=
69
12.4
=
69
12.5
=
69
12.6
=
69
12.7
=
69
12.8
=
69
12.9
=
69
13
=
69.1
12
=
69.1
12.1
=
69.1
12.2
=
69.1
12.3
=
69.1
12.4
=
69.1
12.5
=
69.1
12.6
=
69.1
12.7
=
69.1
12.8
=
69.1
12.9
=
69.1
13
=
69.2
12
=
69.2
12.1
=
69.2
12.2
=
69.2
12.3
=
69.2
12.4
=
69.2
12.5
=
69.2
12.6
=
69.2
12.7
=
69.2
12.8
=
69.2
12.9
=
69.2
13
=
69.3
12
=
69.3
12.1
=
69.3
12.2
=
69.3
12.3
=
69.3
12.4
=
69.3
12.5
=
69.3
12.6
=
69.3
12.7
=
69.3
12.8
=
69.3
12.9
=
69.3
13
=
69.4
12
=
69.4
12.1
=
69.4
12.2
=
69.4
12.3
=
69.4
12.4
=
69.4
12.5
=
69.4
12.6
=
69.4
12.7
=
69.4
12.8
=
69.4
12.9
=
69.4
13
=
69.5
12
=
69.5
12.1
=
69.5
12.2
=
69.5
12.3
=
69.5
12.4
=
69.5
12.5
=
69.5
12.6
=
69.5
12.7
=
69.5
12.8
=
69.5
12.9
=
69.5
13
=
69.6
12
=
69.6
12.1
=
69.6
12.2
=
69.6
12.3
=
69.6
12.4
=
69.6
12.5
=
69.6
12.6
=
69.6
12.7
=
69.6
12.8
=
69.6
12.9
=
69.6
13
=
69.7
12
=
69.7
12.1
=
69.7
12.2
=
69.7
12.3
=
69.7
12.4
=
69.7
12.5
=
69.7
12.6
=
69.7
12.7
=
69.7
12.8
=
69.7
12.9
=
69.7
13
=
69.8
12
=
69.8
12.1
=
69.8
12.2
=
69.8
12.3
=
69.8
12.4
=
69.8
12.5
=
69.8
12.6
=
69.8
12.7
=
69.8
12.8
=
69.8
12.9
=
69.8
13
=
69.9
12
=
69.9
12.1
=
69.9
12.2
=
69.9
12.3
=
69.9
12.4
=
69.9
12.5
=
69.9
12.6
=
69.9
12.7
=
69.9
12.8
=
69.9
12.9
=
69.9
13
=
70
12
=
70
12.1
=
70
12.2
=
70
12.3
=
70
12.4
=
70
12.5
=
70
12.6
=
70
12.7
=
70
12.8
=
70
12.9
=
70
13
=