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!
71.1
19.8
=
4.6453462919472E+36
历史上次计算结果
71.1
19.8
=
80.3
6.5
=
80.7
6.3
=
28.2
15.4
=
74
6
=
40.4
4.4
=
8.1
15.7
=
80.3
14.1
=
31.8
9.1
=
71.2
6.9
=
53.3
5.4
=
65.2
9.4
=
59
5.3
=
93
1
=
61.4
3
=
61
6
=
95.9
4.9
=
43.7
2
=
21.1
2.4
=
21.7
2.4
=
149
13.4
=
52.4
1.6
=
110.7
16.7
=
65.1
9.6
=
80.3
6.5
=
71.2
4
=
80.8
10.6
=
91.7
4.2
=
53.8
14.5
=
21
6.2
=
附近的結果
71
19
=
71
19.1
=
71
19.2
=
71
19.3
=
71
19.4
=
71
19.5
=
71
19.6
=
71
19.7
=
71
19.8
=
71
19.9
=
71.1
19
=
71.1
19.1
=
71.1
19.2
=
71.1
19.3
=
71.1
19.4
=
71.1
19.5
=
71.1
19.6
=
71.1
19.7
=
71.1
19.8
=
71.1
19.9
=
71.2
19
=
71.2
19.1
=
71.2
19.2
=
71.2
19.3
=
71.2
19.4
=
71.2
19.5
=
71.2
19.6
=
71.2
19.7
=
71.2
19.8
=
71.2
19.9
=
71.3
19
=
71.3
19.1
=
71.3
19.2
=
71.3
19.3
=
71.3
19.4
=
71.3
19.5
=
71.3
19.6
=
71.3
19.7
=
71.3
19.8
=
71.3
19.9
=
71.4
19
=
71.4
19.1
=
71.4
19.2
=
71.4
19.3
=
71.4
19.4
=
71.4
19.5
=
71.4
19.6
=
71.4
19.7
=
71.4
19.8
=
71.4
19.9
=
71.5
19
=
71.5
19.1
=
71.5
19.2
=
71.5
19.3
=
71.5
19.4
=
71.5
19.5
=
71.5
19.6
=
71.5
19.7
=
71.5
19.8
=
71.5
19.9
=
71.6
19
=
71.6
19.1
=
71.6
19.2
=
71.6
19.3
=
71.6
19.4
=
71.6
19.5
=
71.6
19.6
=
71.6
19.7
=
71.6
19.8
=
71.6
19.9
=
71.7
19
=
71.7
19.1
=
71.7
19.2
=
71.7
19.3
=
71.7
19.4
=
71.7
19.5
=
71.7
19.6
=
71.7
19.7
=
71.7
19.8
=
71.7
19.9
=
71.8
19
=
71.8
19.1
=
71.8
19.2
=
71.8
19.3
=
71.8
19.4
=
71.8
19.5
=
71.8
19.6
=
71.8
19.7
=
71.8
19.8
=
71.8
19.9
=
71.9
19
=
71.9
19.1
=
71.9
19.2
=
71.9
19.3
=
71.9
19.4
=
71.9
19.5
=
71.9
19.6
=
71.9
19.7
=
71.9
19.8
=
71.9
19.9
=
72
19
=
72
19.1
=
72
19.2
=
72
19.3
=
72
19.4
=
72
19.5
=
72
19.6
=
72
19.7
=
72
19.8
=
72
19.9
=