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!
72.4
19.7
=
4.333609295013E+36
历史上次计算结果
72.4
19.7
=
16
0.6
=
51
3.7
=
79.2
10.8
=
87.3
9.3
=
94.4
6
=
79.1
10.3
=
4.7
2.7
=
4.1
2.9
=
113.3
10.8
=
77.6
10.3
=
42.9
9.9
=
4.6
2.7
=
88
15.3
=
98.1
13.6
=
15.7
0.4
=
29
10.4
=
85.6
11.7
=
23.9
3.1
=
1
8.7
=
38.4
2.4
=
31.1
9.4
=
21.6
15.5
=
73.6
6.3
=
111.6
16.8
=
44.5
11
=
132
13.1
=
38.2
16.5
=
69.9
10.6
=
22.8
12.5
=
附近的結果
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
=
72.1
19
=
72.1
19.1
=
72.1
19.2
=
72.1
19.3
=
72.1
19.4
=
72.1
19.5
=
72.1
19.6
=
72.1
19.7
=
72.1
19.8
=
72.1
19.9
=
72.2
19
=
72.2
19.1
=
72.2
19.2
=
72.2
19.3
=
72.2
19.4
=
72.2
19.5
=
72.2
19.6
=
72.2
19.7
=
72.2
19.8
=
72.2
19.9
=
72.3
19
=
72.3
19.1
=
72.3
19.2
=
72.3
19.3
=
72.3
19.4
=
72.3
19.5
=
72.3
19.6
=
72.3
19.7
=
72.3
19.8
=
72.3
19.9
=
72.4
19
=
72.4
19.1
=
72.4
19.2
=
72.4
19.3
=
72.4
19.4
=
72.4
19.5
=
72.4
19.6
=
72.4
19.7
=
72.4
19.8
=
72.4
19.9
=
72.5
19
=
72.5
19.1
=
72.5
19.2
=
72.5
19.3
=
72.5
19.4
=
72.5
19.5
=
72.5
19.6
=
72.5
19.7
=
72.5
19.8
=
72.5
19.9
=
72.6
19
=
72.6
19.1
=
72.6
19.2
=
72.6
19.3
=
72.6
19.4
=
72.6
19.5
=
72.6
19.6
=
72.6
19.7
=
72.6
19.8
=
72.6
19.9
=
72.7
19
=
72.7
19.1
=
72.7
19.2
=
72.7
19.3
=
72.7
19.4
=
72.7
19.5
=
72.7
19.6
=
72.7
19.7
=
72.7
19.8
=
72.7
19.9
=
72.8
19
=
72.8
19.1
=
72.8
19.2
=
72.8
19.3
=
72.8
19.4
=
72.8
19.5
=
72.8
19.6
=
72.8
19.7
=
72.8
19.8
=
72.8
19.9
=
72.9
19
=
72.9
19.1
=
72.9
19.2
=
72.9
19.3
=
72.9
19.4
=
72.9
19.5
=
72.9
19.6
=
72.9
19.7
=
72.9
19.8
=
72.9
19.9
=
73
19
=
73
19.1
=
73
19.2
=
73
19.3
=
73
19.4
=
73
19.5
=
73
19.6
=
73
19.7
=
73
19.8
=
73
19.9
=