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!
102.8
19.5
=
1.713427511591E+39
历史上次计算结果
45.2
14.7
=
102.8
19.5
=
85.5
19.9
=
37.9
11.6
=
54
19.9
=
24.5
4.7
=
37.3
11
=
102.4
19.6
=
95.1
14.3
=
54.1
4.7
=
10.4
20.9
=
32.6
5
=
5.2
10.6
=
27.5
6.1
=
45.4
14.3
=
77.1
17.2
=
96.1
14.8
=
31
2.9
=
33.7
15.9
=
91.4
3.4
=
61.5
9.8
=
91.2
3.4
=
144
16.5
=
39.4
11
=
32.9
4
=
3.7
18.7
=
81.1
5.1
=
85.1
19.4
=
3.8
20.1
=
12.9
7.6
=
附近的結果
102
19
=
102
19.1
=
102
19.2
=
102
19.3
=
102
19.4
=
102
19.5
=
102
19.6
=
102
19.7
=
102
19.8
=
102
19.9
=
102.1
19
=
102.1
19.1
=
102.1
19.2
=
102.1
19.3
=
102.1
19.4
=
102.1
19.5
=
102.1
19.6
=
102.1
19.7
=
102.1
19.8
=
102.1
19.9
=
102.2
19
=
102.2
19.1
=
102.2
19.2
=
102.2
19.3
=
102.2
19.4
=
102.2
19.5
=
102.2
19.6
=
102.2
19.7
=
102.2
19.8
=
102.2
19.9
=
102.3
19
=
102.3
19.1
=
102.3
19.2
=
102.3
19.3
=
102.3
19.4
=
102.3
19.5
=
102.3
19.6
=
102.3
19.7
=
102.3
19.8
=
102.3
19.9
=
102.4
19
=
102.4
19.1
=
102.4
19.2
=
102.4
19.3
=
102.4
19.4
=
102.4
19.5
=
102.4
19.6
=
102.4
19.7
=
102.4
19.8
=
102.4
19.9
=
102.5
19
=
102.5
19.1
=
102.5
19.2
=
102.5
19.3
=
102.5
19.4
=
102.5
19.5
=
102.5
19.6
=
102.5
19.7
=
102.5
19.8
=
102.5
19.9
=
102.6
19
=
102.6
19.1
=
102.6
19.2
=
102.6
19.3
=
102.6
19.4
=
102.6
19.5
=
102.6
19.6
=
102.6
19.7
=
102.6
19.8
=
102.6
19.9
=
102.7
19
=
102.7
19.1
=
102.7
19.2
=
102.7
19.3
=
102.7
19.4
=
102.7
19.5
=
102.7
19.6
=
102.7
19.7
=
102.7
19.8
=
102.7
19.9
=
102.8
19
=
102.8
19.1
=
102.8
19.2
=
102.8
19.3
=
102.8
19.4
=
102.8
19.5
=
102.8
19.6
=
102.8
19.7
=
102.8
19.8
=
102.8
19.9
=
102.9
19
=
102.9
19.1
=
102.9
19.2
=
102.9
19.3
=
102.9
19.4
=
102.9
19.5
=
102.9
19.6
=
102.9
19.7
=
102.9
19.8
=
102.9
19.9
=
103
19
=
103
19.1
=
103
19.2
=
103
19.3
=
103
19.4
=
103
19.5
=
103
19.6
=
103
19.7
=
103
19.8
=
103
19.9
=