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!
68
12
=
9.7747791204069E+21
历史上次计算结果
68
12
=
53
3.2
=
11.5
11.2
=
96.9
5.5
=
45.8
8
=
98.8
12.3
=
73.6
7.4
=
53.1
13.7
=
13.7
2162
=
101.8
20.5
=
89.7
14
=
11.3
11.8
=
133.3
12.2
=
101.4
20.9
=
75.2
9.6
=
129
13.5
=
5.6
1.6
=
80.9
19.3
=
95
4.3
=
46.4
18.4
=
89.1
2.7
=
27
5.5
=
1.7
7.8
=
106
15.4
=
56.9
3.6
=
11.5
12
=
94.8
4
=
39
6.3
=
62
1.5
=
61.4
1.6
=
附近的結果
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
=
68.1
12
=
68.1
12.1
=
68.1
12.2
=
68.1
12.3
=
68.1
12.4
=
68.1
12.5
=
68.1
12.6
=
68.1
12.7
=
68.1
12.8
=
68.1
12.9
=
68.1
13
=
68.2
12
=
68.2
12.1
=
68.2
12.2
=
68.2
12.3
=
68.2
12.4
=
68.2
12.5
=
68.2
12.6
=
68.2
12.7
=
68.2
12.8
=
68.2
12.9
=
68.2
13
=
68.3
12
=
68.3
12.1
=
68.3
12.2
=
68.3
12.3
=
68.3
12.4
=
68.3
12.5
=
68.3
12.6
=
68.3
12.7
=
68.3
12.8
=
68.3
12.9
=
68.3
13
=
68.4
12
=
68.4
12.1
=
68.4
12.2
=
68.4
12.3
=
68.4
12.4
=
68.4
12.5
=
68.4
12.6
=
68.4
12.7
=
68.4
12.8
=
68.4
12.9
=
68.4
13
=
68.5
12
=
68.5
12.1
=
68.5
12.2
=
68.5
12.3
=
68.5
12.4
=
68.5
12.5
=
68.5
12.6
=
68.5
12.7
=
68.5
12.8
=
68.5
12.9
=
68.5
13
=
68.6
12
=
68.6
12.1
=
68.6
12.2
=
68.6
12.3
=
68.6
12.4
=
68.6
12.5
=
68.6
12.6
=
68.6
12.7
=
68.6
12.8
=
68.6
12.9
=
68.6
13
=
68.7
12
=
68.7
12.1
=
68.7
12.2
=
68.7
12.3
=
68.7
12.4
=
68.7
12.5
=
68.7
12.6
=
68.7
12.7
=
68.7
12.8
=
68.7
12.9
=
68.7
13
=
68.8
12
=
68.8
12.1
=
68.8
12.2
=
68.8
12.3
=
68.8
12.4
=
68.8
12.5
=
68.8
12.6
=
68.8
12.7
=
68.8
12.8
=
68.8
12.9
=
68.8
13
=
68.9
12
=
68.9
12.1
=
68.9
12.2
=
68.9
12.3
=
68.9
12.4
=
68.9
12.5
=
68.9
12.6
=
68.9
12.7
=
68.9
12.8
=
68.9
12.9
=
68.9
13
=
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
=