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!
91
20.3
=
5.8686777652277E+39
历史上次计算结果
91
20.3
=
118.4
13.7
=
166.5
15.5
=
4
16.9
=
8.9
2.6
=
5
7.8
=
166.8
15.9
=
31.7
2.7
=
33
3.8
=
28.9
9.3
=
30.9
6.6
=
16
2192.1
=
86.8
4
=
63.1
11.2
=
73.7
14.2
=
33
19
=
122.4
15.6
=
16.4
14.1
=
33.6
6.6
=
57.9
5.9
=
34.8
10.9
=
11.8
14.8
=
13.8
2.9
=
12
14.2
=
31.7
19.6
=
83
4.2
=
58.7
6
=
2.1
20.8
=
95.9
8.5
=
21.2
6.9
=
附近的結果
91
20
=
91
20.1
=
91
20.2
=
91
20.3
=
91
20.4
=
91
20.5
=
91
20.6
=
91
20.7
=
91
20.8
=
91
20.9
=
91.1
20
=
91.1
20.1
=
91.1
20.2
=
91.1
20.3
=
91.1
20.4
=
91.1
20.5
=
91.1
20.6
=
91.1
20.7
=
91.1
20.8
=
91.1
20.9
=
91.2
20
=
91.2
20.1
=
91.2
20.2
=
91.2
20.3
=
91.2
20.4
=
91.2
20.5
=
91.2
20.6
=
91.2
20.7
=
91.2
20.8
=
91.2
20.9
=
91.3
20
=
91.3
20.1
=
91.3
20.2
=
91.3
20.3
=
91.3
20.4
=
91.3
20.5
=
91.3
20.6
=
91.3
20.7
=
91.3
20.8
=
91.3
20.9
=
91.4
20
=
91.4
20.1
=
91.4
20.2
=
91.4
20.3
=
91.4
20.4
=
91.4
20.5
=
91.4
20.6
=
91.4
20.7
=
91.4
20.8
=
91.4
20.9
=
91.5
20
=
91.5
20.1
=
91.5
20.2
=
91.5
20.3
=
91.5
20.4
=
91.5
20.5
=
91.5
20.6
=
91.5
20.7
=
91.5
20.8
=
91.5
20.9
=
91.6
20
=
91.6
20.1
=
91.6
20.2
=
91.6
20.3
=
91.6
20.4
=
91.6
20.5
=
91.6
20.6
=
91.6
20.7
=
91.6
20.8
=
91.6
20.9
=
91.7
20
=
91.7
20.1
=
91.7
20.2
=
91.7
20.3
=
91.7
20.4
=
91.7
20.5
=
91.7
20.6
=
91.7
20.7
=
91.7
20.8
=
91.7
20.9
=
91.8
20
=
91.8
20.1
=
91.8
20.2
=
91.8
20.3
=
91.8
20.4
=
91.8
20.5
=
91.8
20.6
=
91.8
20.7
=
91.8
20.8
=
91.8
20.9
=
91.9
20
=
91.9
20.1
=
91.9
20.2
=
91.9
20.3
=
91.9
20.4
=
91.9
20.5
=
91.9
20.6
=
91.9
20.7
=
91.9
20.8
=
91.9
20.9
=
92
20
=
92
20.1
=
92
20.2
=
92
20.3
=
92
20.4
=
92
20.5
=
92
20.6
=
92
20.7
=
92
20.8
=
92
20.9
=