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!
68.2
8.3
=
1.6611555810445E+15
历史上次计算结果
68.2
8.3
=
101.9
19.7
=
83.6
8.9
=
72.8
9.6
=
18.8
1.9
=
53.5
15.6
=
31.2
2.8
=
18
8.3
=
18.4
1.1
=
22.9
6.3
=
63.6
7.6
=
86.7
9.4
=
41.2
10.2
=
114.8
12.8
=
11
14.9
=
114.4
12.3
=
93
12.3
=
76.5
14.5
=
14.1
11.6
=
8.7
1
=
98.6
16.9
=
5.3
20.3
=
2.2
9.5
=
12.1
9.8
=
18.3
6
=
45.9
14.6
=
10.4
9.7
=
59
9.5
=
42.4
11
=
33.1
1.3
=
附近的結果
68
8
=
68
8.1
=
68
8.2
=
68
8.3
=
68
8.4
=
68
8.5
=
68
8.6
=
68
8.7
=
68
8.8
=
68
8.9
=
68
9
=
68.1
8
=
68.1
8.1
=
68.1
8.2
=
68.1
8.3
=
68.1
8.4
=
68.1
8.5
=
68.1
8.6
=
68.1
8.7
=
68.1
8.8
=
68.1
8.9
=
68.1
9
=
68.2
8
=
68.2
8.1
=
68.2
8.2
=
68.2
8.3
=
68.2
8.4
=
68.2
8.5
=
68.2
8.6
=
68.2
8.7
=
68.2
8.8
=
68.2
8.9
=
68.2
9
=
68.3
8
=
68.3
8.1
=
68.3
8.2
=
68.3
8.3
=
68.3
8.4
=
68.3
8.5
=
68.3
8.6
=
68.3
8.7
=
68.3
8.8
=
68.3
8.9
=
68.3
9
=
68.4
8
=
68.4
8.1
=
68.4
8.2
=
68.4
8.3
=
68.4
8.4
=
68.4
8.5
=
68.4
8.6
=
68.4
8.7
=
68.4
8.8
=
68.4
8.9
=
68.4
9
=
68.5
8
=
68.5
8.1
=
68.5
8.2
=
68.5
8.3
=
68.5
8.4
=
68.5
8.5
=
68.5
8.6
=
68.5
8.7
=
68.5
8.8
=
68.5
8.9
=
68.5
9
=
68.6
8
=
68.6
8.1
=
68.6
8.2
=
68.6
8.3
=
68.6
8.4
=
68.6
8.5
=
68.6
8.6
=
68.6
8.7
=
68.6
8.8
=
68.6
8.9
=
68.6
9
=
68.7
8
=
68.7
8.1
=
68.7
8.2
=
68.7
8.3
=
68.7
8.4
=
68.7
8.5
=
68.7
8.6
=
68.7
8.7
=
68.7
8.8
=
68.7
8.9
=
68.7
9
=
68.8
8
=
68.8
8.1
=
68.8
8.2
=
68.8
8.3
=
68.8
8.4
=
68.8
8.5
=
68.8
8.6
=
68.8
8.7
=
68.8
8.8
=
68.8
8.9
=
68.8
9
=
68.9
8
=
68.9
8.1
=
68.9
8.2
=
68.9
8.3
=
68.9
8.4
=
68.9
8.5
=
68.9
8.6
=
68.9
8.7
=
68.9
8.8
=
68.9
8.9
=
68.9
9
=
69
8
=
69
8.1
=
69
8.2
=
69
8.3
=
69
8.4
=
69
8.5
=
69
8.6
=
69
8.7
=
69
8.8
=
69
8.9
=
69
9
=