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!
103.1
7
=
1.2382566156872E+14
历史上次计算结果
103.1
7
=
69.6
10.9
=
105.6
9.3
=
2.6
20.6
=
12.7
2162.8
=
101.2
4.9
=
72.8
18.3
=
1.4
8.9
=
12.1
2162.9
=
101.1
4.3
=
4.2
2
=
23.5
11.1
=
79.9
7.6
=
6.4
17
=
90.6
7.3
=
11.3
6.6
=
2
1.5
=
79
7.2
=
95.3
12.7
=
103.8
6.9
=
62.8
10.1
=
50.5
16.2
=
95.4
15.3
=
56.8
19.1
=
42.8
9.6
=
98.5
14.9
=
34.9
10.9
=
38.6
2
=
78.4
12.9
=
100.2
2
=
附近的結果
103
7
=
103
7.1
=
103
7.2
=
103
7.3
=
103
7.4
=
103
7.5
=
103
7.6
=
103
7.7
=
103
7.8
=
103
7.9
=
103
8
=
103.1
7
=
103.1
7.1
=
103.1
7.2
=
103.1
7.3
=
103.1
7.4
=
103.1
7.5
=
103.1
7.6
=
103.1
7.7
=
103.1
7.8
=
103.1
7.9
=
103.1
8
=
103.2
7
=
103.2
7.1
=
103.2
7.2
=
103.2
7.3
=
103.2
7.4
=
103.2
7.5
=
103.2
7.6
=
103.2
7.7
=
103.2
7.8
=
103.2
7.9
=
103.2
8
=
103.3
7
=
103.3
7.1
=
103.3
7.2
=
103.3
7.3
=
103.3
7.4
=
103.3
7.5
=
103.3
7.6
=
103.3
7.7
=
103.3
7.8
=
103.3
7.9
=
103.3
8
=
103.4
7
=
103.4
7.1
=
103.4
7.2
=
103.4
7.3
=
103.4
7.4
=
103.4
7.5
=
103.4
7.6
=
103.4
7.7
=
103.4
7.8
=
103.4
7.9
=
103.4
8
=
103.5
7
=
103.5
7.1
=
103.5
7.2
=
103.5
7.3
=
103.5
7.4
=
103.5
7.5
=
103.5
7.6
=
103.5
7.7
=
103.5
7.8
=
103.5
7.9
=
103.5
8
=
103.6
7
=
103.6
7.1
=
103.6
7.2
=
103.6
7.3
=
103.6
7.4
=
103.6
7.5
=
103.6
7.6
=
103.6
7.7
=
103.6
7.8
=
103.6
7.9
=
103.6
8
=
103.7
7
=
103.7
7.1
=
103.7
7.2
=
103.7
7.3
=
103.7
7.4
=
103.7
7.5
=
103.7
7.6
=
103.7
7.7
=
103.7
7.8
=
103.7
7.9
=
103.7
8
=
103.8
7
=
103.8
7.1
=
103.8
7.2
=
103.8
7.3
=
103.8
7.4
=
103.8
7.5
=
103.8
7.6
=
103.8
7.7
=
103.8
7.8
=
103.8
7.9
=
103.8
8
=
103.9
7
=
103.9
7.1
=
103.9
7.2
=
103.9
7.3
=
103.9
7.4
=
103.9
7.5
=
103.9
7.6
=
103.9
7.7
=
103.9
7.8
=
103.9
7.9
=
103.9
8
=
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
=