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!
104.7
7
=
1.3791984860413E+14
历史上次计算结果
104.7
7
=
106
8.9
=
86
18.6
=
119.1
12.2
=
81.9
10.5
=
32
9.4
=
14.3
2164.8
=
89.5
19.1
=
136.3
16.7
=
47.5
10.2
=
72.4
19.5
=
54.7
19.9
=
136.1
16
=
136.5
16
=
80
1.8
=
33.5
15.7
=
5.7
20.1
=
84.6
9.5
=
130.1
12.8
=
2
9.3
=
102.5
18.9
=
72.8
19
=
97.9
12.2
=
33.5
15.5
=
106.6
9.9
=
19.6
2.3
=
1.4
18.3
=
31.5
8.1
=
52.3
1.8
=
1.8
7.2
=
附近的結果
104
7
=
104
7.1
=
104
7.2
=
104
7.3
=
104
7.4
=
104
7.5
=
104
7.6
=
104
7.7
=
104
7.8
=
104
7.9
=
104
8
=
104.1
7
=
104.1
7.1
=
104.1
7.2
=
104.1
7.3
=
104.1
7.4
=
104.1
7.5
=
104.1
7.6
=
104.1
7.7
=
104.1
7.8
=
104.1
7.9
=
104.1
8
=
104.2
7
=
104.2
7.1
=
104.2
7.2
=
104.2
7.3
=
104.2
7.4
=
104.2
7.5
=
104.2
7.6
=
104.2
7.7
=
104.2
7.8
=
104.2
7.9
=
104.2
8
=
104.3
7
=
104.3
7.1
=
104.3
7.2
=
104.3
7.3
=
104.3
7.4
=
104.3
7.5
=
104.3
7.6
=
104.3
7.7
=
104.3
7.8
=
104.3
7.9
=
104.3
8
=
104.4
7
=
104.4
7.1
=
104.4
7.2
=
104.4
7.3
=
104.4
7.4
=
104.4
7.5
=
104.4
7.6
=
104.4
7.7
=
104.4
7.8
=
104.4
7.9
=
104.4
8
=
104.5
7
=
104.5
7.1
=
104.5
7.2
=
104.5
7.3
=
104.5
7.4
=
104.5
7.5
=
104.5
7.6
=
104.5
7.7
=
104.5
7.8
=
104.5
7.9
=
104.5
8
=
104.6
7
=
104.6
7.1
=
104.6
7.2
=
104.6
7.3
=
104.6
7.4
=
104.6
7.5
=
104.6
7.6
=
104.6
7.7
=
104.6
7.8
=
104.6
7.9
=
104.6
8
=
104.7
7
=
104.7
7.1
=
104.7
7.2
=
104.7
7.3
=
104.7
7.4
=
104.7
7.5
=
104.7
7.6
=
104.7
7.7
=
104.7
7.8
=
104.7
7.9
=
104.7
8
=
104.8
7
=
104.8
7.1
=
104.8
7.2
=
104.8
7.3
=
104.8
7.4
=
104.8
7.5
=
104.8
7.6
=
104.8
7.7
=
104.8
7.8
=
104.8
7.9
=
104.8
8
=
104.9
7
=
104.9
7.1
=
104.9
7.2
=
104.9
7.3
=
104.9
7.4
=
104.9
7.5
=
104.9
7.6
=
104.9
7.7
=
104.9
7.8
=
104.9
7.9
=
104.9
8
=
105
7
=
105
7.1
=
105
7.2
=
105
7.3
=
105
7.4
=
105
7.5
=
105
7.6
=
105
7.7
=
105
7.8
=
105
7.9
=
105
8
=