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!
67.4
1.5
=
553.33717026782
历史上次计算结果
67.4
1.5
=
77.2
7.5
=
10.9
9.2
=
86.3
1.2
=
101.2
7.1
=
83.5
5
=
114
10.2
=
36.5
16
=
12.6
6.2
=
49.8
10.4
=
68.9
14.4
=
59.9
11.2
=
22.4
12.1
=
135.7
14.3
=
125.1
11.7
=
33.6
4.3
=
115.9
15.5
=
115.8
15.5
=
19.7
8.8
=
9.3
3.9
=
73.8
14
=
68.5
14.7
=
54.3
6.2
=
103.1
19
=
165.4
16
=
19.3
8.7
=
10.3
20.1
=
59.1
1.6
=
65.2
5.9
=
59.5
1.9
=
附近的結果
67
1
=
67
1.1
=
67
1.2
=
67
1.3
=
67
1.4
=
67
1.5
=
67
1.6
=
67
1.7
=
67
1.8
=
67
1.9
=
67.1
1
=
67.1
1.1
=
67.1
1.2
=
67.1
1.3
=
67.1
1.4
=
67.1
1.5
=
67.1
1.6
=
67.1
1.7
=
67.1
1.8
=
67.1
1.9
=
67.2
1
=
67.2
1.1
=
67.2
1.2
=
67.2
1.3
=
67.2
1.4
=
67.2
1.5
=
67.2
1.6
=
67.2
1.7
=
67.2
1.8
=
67.2
1.9
=
67.3
1
=
67.3
1.1
=
67.3
1.2
=
67.3
1.3
=
67.3
1.4
=
67.3
1.5
=
67.3
1.6
=
67.3
1.7
=
67.3
1.8
=
67.3
1.9
=
67.4
1
=
67.4
1.1
=
67.4
1.2
=
67.4
1.3
=
67.4
1.4
=
67.4
1.5
=
67.4
1.6
=
67.4
1.7
=
67.4
1.8
=
67.4
1.9
=
67.5
1
=
67.5
1.1
=
67.5
1.2
=
67.5
1.3
=
67.5
1.4
=
67.5
1.5
=
67.5
1.6
=
67.5
1.7
=
67.5
1.8
=
67.5
1.9
=
67.6
1
=
67.6
1.1
=
67.6
1.2
=
67.6
1.3
=
67.6
1.4
=
67.6
1.5
=
67.6
1.6
=
67.6
1.7
=
67.6
1.8
=
67.6
1.9
=
67.7
1
=
67.7
1.1
=
67.7
1.2
=
67.7
1.3
=
67.7
1.4
=
67.7
1.5
=
67.7
1.6
=
67.7
1.7
=
67.7
1.8
=
67.7
1.9
=
67.8
1
=
67.8
1.1
=
67.8
1.2
=
67.8
1.3
=
67.8
1.4
=
67.8
1.5
=
67.8
1.6
=
67.8
1.7
=
67.8
1.8
=
67.8
1.9
=
67.9
1
=
67.9
1.1
=
67.9
1.2
=
67.9
1.3
=
67.9
1.4
=
67.9
1.5
=
67.9
1.6
=
67.9
1.7
=
67.9
1.8
=
67.9
1.9
=
68
1
=
68
1.1
=
68
1.2
=
68
1.3
=
68
1.4
=
68
1.5
=
68
1.6
=
68
1.7
=
68
1.8
=
68
1.9
=