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!
109
7.9
=
1.2464341338433E+16
历史上次计算结果
109
7.9
=
143.7
13.5
=
48.4
4
=
144
13
=
53.1
12.5
=
33.5
9.2
=
21
9.6
=
48.4
4.2
=
26.1
6.6
=
13.3
7
=
附近的結果
109
7
=
109
7.1
=
109
7.2
=
109
7.3
=
109
7.4
=
109
7.5
=
109
7.6
=
109
7.7
=
109
7.8
=
109
7.9
=
109
8
=
109.1
7
=
109.1
7.1
=
109.1
7.2
=
109.1
7.3
=
109.1
7.4
=
109.1
7.5
=
109.1
7.6
=
109.1
7.7
=
109.1
7.8
=
109.1
7.9
=
109.1
8
=
109.2
7
=
109.2
7.1
=
109.2
7.2
=
109.2
7.3
=
109.2
7.4
=
109.2
7.5
=
109.2
7.6
=
109.2
7.7
=
109.2
7.8
=
109.2
7.9
=
109.2
8
=
109.3
7
=
109.3
7.1
=
109.3
7.2
=
109.3
7.3
=
109.3
7.4
=
109.3
7.5
=
109.3
7.6
=
109.3
7.7
=
109.3
7.8
=
109.3
7.9
=
109.3
8
=
109.4
7
=
109.4
7.1
=
109.4
7.2
=
109.4
7.3
=
109.4
7.4
=
109.4
7.5
=
109.4
7.6
=
109.4
7.7
=
109.4
7.8
=
109.4
7.9
=
109.4
8
=
109.5
7
=
109.5
7.1
=
109.5
7.2
=
109.5
7.3
=
109.5
7.4
=
109.5
7.5
=
109.5
7.6
=
109.5
7.7
=
109.5
7.8
=
109.5
7.9
=
109.5
8
=
109.6
7
=
109.6
7.1
=
109.6
7.2
=
109.6
7.3
=
109.6
7.4
=
109.6
7.5
=
109.6
7.6
=
109.6
7.7
=
109.6
7.8
=
109.6
7.9
=
109.6
8
=
109.7
7
=
109.7
7.1
=
109.7
7.2
=
109.7
7.3
=
109.7
7.4
=
109.7
7.5
=
109.7
7.6
=
109.7
7.7
=
109.7
7.8
=
109.7
7.9
=
109.7
8
=
109.8
7
=
109.8
7.1
=
109.8
7.2
=
109.8
7.3
=
109.8
7.4
=
109.8
7.5
=
109.8
7.6
=
109.8
7.7
=
109.8
7.8
=
109.8
7.9
=
109.8
8
=
109.9
7
=
109.9
7.1
=
109.9
7.2
=
109.9
7.3
=
109.9
7.4
=
109.9
7.5
=
109.9
7.6
=
109.9
7.7
=
109.9
7.8
=
109.9
7.9
=
109.9
8
=
110
7
=
110
7.1
=
110
7.2
=
110
7.3
=
110
7.4
=
110
7.5
=
110
7.6
=
110
7.7
=
110
7.8
=
110
7.9
=
110
8
=