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!
67.2
12
=
8.4806917220563E+21
历史上次计算结果
67.2
12
=
82
8.9
=
56.8
14.9
=
94.7
15.9
=
66.6
8.1
=
5.4
19.5
=
84
20.3
=
29.6
4.3
=
67.1
12.9
=
92.8
2.8
=
103.8
16
=
97.7
9
=
5.8
19.7
=
40.3
11.5
=
64.4
8.3
=
78.9
10
=
22
2.7
=
78.5
10.5
=
67.8
2.9
=
106
15.1
=
15.2
8.3
=
9.2
15.2
=
58.7
9.5
=
45.7
8.6
=
87
8.1
=
15
16.9
=
57.8
9.9
=
92
7.1
=
73.6
19.8
=
9
2155.9
=
附近的結果
67
12
=
67
12.1
=
67
12.2
=
67
12.3
=
67
12.4
=
67
12.5
=
67
12.6
=
67
12.7
=
67
12.8
=
67
12.9
=
67
13
=
67.1
12
=
67.1
12.1
=
67.1
12.2
=
67.1
12.3
=
67.1
12.4
=
67.1
12.5
=
67.1
12.6
=
67.1
12.7
=
67.1
12.8
=
67.1
12.9
=
67.1
13
=
67.2
12
=
67.2
12.1
=
67.2
12.2
=
67.2
12.3
=
67.2
12.4
=
67.2
12.5
=
67.2
12.6
=
67.2
12.7
=
67.2
12.8
=
67.2
12.9
=
67.2
13
=
67.3
12
=
67.3
12.1
=
67.3
12.2
=
67.3
12.3
=
67.3
12.4
=
67.3
12.5
=
67.3
12.6
=
67.3
12.7
=
67.3
12.8
=
67.3
12.9
=
67.3
13
=
67.4
12
=
67.4
12.1
=
67.4
12.2
=
67.4
12.3
=
67.4
12.4
=
67.4
12.5
=
67.4
12.6
=
67.4
12.7
=
67.4
12.8
=
67.4
12.9
=
67.4
13
=
67.5
12
=
67.5
12.1
=
67.5
12.2
=
67.5
12.3
=
67.5
12.4
=
67.5
12.5
=
67.5
12.6
=
67.5
12.7
=
67.5
12.8
=
67.5
12.9
=
67.5
13
=
67.6
12
=
67.6
12.1
=
67.6
12.2
=
67.6
12.3
=
67.6
12.4
=
67.6
12.5
=
67.6
12.6
=
67.6
12.7
=
67.6
12.8
=
67.6
12.9
=
67.6
13
=
67.7
12
=
67.7
12.1
=
67.7
12.2
=
67.7
12.3
=
67.7
12.4
=
67.7
12.5
=
67.7
12.6
=
67.7
12.7
=
67.7
12.8
=
67.7
12.9
=
67.7
13
=
67.8
12
=
67.8
12.1
=
67.8
12.2
=
67.8
12.3
=
67.8
12.4
=
67.8
12.5
=
67.8
12.6
=
67.8
12.7
=
67.8
12.8
=
67.8
12.9
=
67.8
13
=
67.9
12
=
67.9
12.1
=
67.9
12.2
=
67.9
12.3
=
67.9
12.4
=
67.9
12.5
=
67.9
12.6
=
67.9
12.7
=
67.9
12.8
=
67.9
12.9
=
67.9
13
=
68
12
=
68
12.1
=
68
12.2
=
68
12.3
=
68
12.4
=
68
12.5
=
68
12.6
=
68
12.7
=
68
12.8
=
68
12.9
=
68
13
=