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!
19.1
20.5
=
1.8246687263195E+26
历史上次计算结果
19.1
20.5
=
59.3
9.5
=
100.2
15.6
=
1
13.7
=
30
12.9
=
104
14.3
=
78.8
6.1
=
104.8
16.2
=
28.7
7.8
=
86
6.1
=
9.7
5.1
=
14.3
2.5
=
96.8
11.3
=
34.7
9
=
104.8
14.2
=
43.1
12
=
92.3
11
=
90
15.6
=
84.9
10.1
=
10.6
2156
=
104.2
14
=
105
14.8
=
75.6
13.7
=
43.3
3.5
=
16.5
2210.8
=
76
13.6
=
104.5
14.3
=
11.1
10.5
=
8.3
6.3
=
101.4
10.6
=
附近的結果
19
20
=
19
20.1
=
19
20.2
=
19
20.3
=
19
20.4
=
19
20.5
=
19
20.6
=
19
20.7
=
19
20.8
=
19
20.9
=
19.1
20
=
19.1
20.1
=
19.1
20.2
=
19.1
20.3
=
19.1
20.4
=
19.1
20.5
=
19.1
20.6
=
19.1
20.7
=
19.1
20.8
=
19.1
20.9
=
19.2
20
=
19.2
20.1
=
19.2
20.2
=
19.2
20.3
=
19.2
20.4
=
19.2
20.5
=
19.2
20.6
=
19.2
20.7
=
19.2
20.8
=
19.2
20.9
=
19.3
20
=
19.3
20.1
=
19.3
20.2
=
19.3
20.3
=
19.3
20.4
=
19.3
20.5
=
19.3
20.6
=
19.3
20.7
=
19.3
20.8
=
19.3
20.9
=
19.4
20
=
19.4
20.1
=
19.4
20.2
=
19.4
20.3
=
19.4
20.4
=
19.4
20.5
=
19.4
20.6
=
19.4
20.7
=
19.4
20.8
=
19.4
20.9
=
19.5
20
=
19.5
20.1
=
19.5
20.2
=
19.5
20.3
=
19.5
20.4
=
19.5
20.5
=
19.5
20.6
=
19.5
20.7
=
19.5
20.8
=
19.5
20.9
=
19.6
20
=
19.6
20.1
=
19.6
20.2
=
19.6
20.3
=
19.6
20.4
=
19.6
20.5
=
19.6
20.6
=
19.6
20.7
=
19.6
20.8
=
19.6
20.9
=
19.7
20
=
19.7
20.1
=
19.7
20.2
=
19.7
20.3
=
19.7
20.4
=
19.7
20.5
=
19.7
20.6
=
19.7
20.7
=
19.7
20.8
=
19.7
20.9
=
19.8
20
=
19.8
20.1
=
19.8
20.2
=
19.8
20.3
=
19.8
20.4
=
19.8
20.5
=
19.8
20.6
=
19.8
20.7
=
19.8
20.8
=
19.8
20.9
=
19.9
20
=
19.9
20.1
=
19.9
20.2
=
19.9
20.3
=
19.9
20.4
=
19.9
20.5
=
19.9
20.6
=
19.9
20.7
=
19.9
20.8
=
19.9
20.9
=