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!
79.4
12.3
=
2.3323417147149E+23
历史上次计算结果
79.4
12.3
=
36.3
2.2
=
10.4
1.9
=
16.5
5.1
=
166.1
16
=
7
12.4
=
16.4
7
=
12.5
15.3
=
103.3
2.1
=
104
13.8
=
2
9.5
=
62.1
6.5
=
107.9
9.4
=
77.5
13.7
=
15.1
2.1
=
97.5
3.4
=
4.5
12.1
=
86.1
5.5
=
24.5
10.2
=
49
2.1
=
102.2
10.8
=
30.3
19.5
=
60.7
6.6
=
62.1
11
=
95.4
9.4
=
99.4
13.9
=
109
8.6
=
121.9
11.1
=
15.7
2164.3
=
89.5
9.2
=
附近的結果
79
12
=
79
12.1
=
79
12.2
=
79
12.3
=
79
12.4
=
79
12.5
=
79
12.6
=
79
12.7
=
79
12.8
=
79
12.9
=
79
13
=
79.1
12
=
79.1
12.1
=
79.1
12.2
=
79.1
12.3
=
79.1
12.4
=
79.1
12.5
=
79.1
12.6
=
79.1
12.7
=
79.1
12.8
=
79.1
12.9
=
79.1
13
=
79.2
12
=
79.2
12.1
=
79.2
12.2
=
79.2
12.3
=
79.2
12.4
=
79.2
12.5
=
79.2
12.6
=
79.2
12.7
=
79.2
12.8
=
79.2
12.9
=
79.2
13
=
79.3
12
=
79.3
12.1
=
79.3
12.2
=
79.3
12.3
=
79.3
12.4
=
79.3
12.5
=
79.3
12.6
=
79.3
12.7
=
79.3
12.8
=
79.3
12.9
=
79.3
13
=
79.4
12
=
79.4
12.1
=
79.4
12.2
=
79.4
12.3
=
79.4
12.4
=
79.4
12.5
=
79.4
12.6
=
79.4
12.7
=
79.4
12.8
=
79.4
12.9
=
79.4
13
=
79.5
12
=
79.5
12.1
=
79.5
12.2
=
79.5
12.3
=
79.5
12.4
=
79.5
12.5
=
79.5
12.6
=
79.5
12.7
=
79.5
12.8
=
79.5
12.9
=
79.5
13
=
79.6
12
=
79.6
12.1
=
79.6
12.2
=
79.6
12.3
=
79.6
12.4
=
79.6
12.5
=
79.6
12.6
=
79.6
12.7
=
79.6
12.8
=
79.6
12.9
=
79.6
13
=
79.7
12
=
79.7
12.1
=
79.7
12.2
=
79.7
12.3
=
79.7
12.4
=
79.7
12.5
=
79.7
12.6
=
79.7
12.7
=
79.7
12.8
=
79.7
12.9
=
79.7
13
=
79.8
12
=
79.8
12.1
=
79.8
12.2
=
79.8
12.3
=
79.8
12.4
=
79.8
12.5
=
79.8
12.6
=
79.8
12.7
=
79.8
12.8
=
79.8
12.9
=
79.8
13
=
79.9
12
=
79.9
12.1
=
79.9
12.2
=
79.9
12.3
=
79.9
12.4
=
79.9
12.5
=
79.9
12.6
=
79.9
12.7
=
79.9
12.8
=
79.9
12.9
=
79.9
13
=
80
12
=
80
12.1
=
80
12.2
=
80
12.3
=
80
12.4
=
80
12.5
=
80
12.6
=
80
12.7
=
80
12.8
=
80
12.9
=
80
13
=