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!
5
20.1
=
1.1202039175873E+14
历史上次计算结果
5
20.1
=
8.4
6.5
=
133.5
15.5
=
101.4
19.4
=
26.1
8.8
=
101.9
19.3
=
14
20.6
=
5.7
10.4
=
11
18.3
=
11.5
16
=
83.5
6.6
=
83.5
8.7
=
83.5
10.6
=
11.9
12
=
46.1
13.8
=
94.3
12.9
=
106.7
9.1
=
90
8.6
=
11.5
13
=
85.8
7.2
=
10.6
276.5
=
2
20
=
62.9
1.9
=
31.3
10.9
=
40.1
7.4
=
91.3
8.3
=
105.4
11.1
=
36.4
16.4
=
40.1
7.9
=
133.7
16
=
附近的結果
5
20
=
5
20.1
=
5
20.2
=
5
20.3
=
5
20.4
=
5
20.5
=
5
20.6
=
5
20.7
=
5
20.8
=
5
20.9
=
5.1
20
=
5.1
20.1
=
5.1
20.2
=
5.1
20.3
=
5.1
20.4
=
5.1
20.5
=
5.1
20.6
=
5.1
20.7
=
5.1
20.8
=
5.1
20.9
=
5.2
20
=
5.2
20.1
=
5.2
20.2
=
5.2
20.3
=
5.2
20.4
=
5.2
20.5
=
5.2
20.6
=
5.2
20.7
=
5.2
20.8
=
5.2
20.9
=
5.3
20
=
5.3
20.1
=
5.3
20.2
=
5.3
20.3
=
5.3
20.4
=
5.3
20.5
=
5.3
20.6
=
5.3
20.7
=
5.3
20.8
=
5.3
20.9
=
5.4
20
=
5.4
20.1
=
5.4
20.2
=
5.4
20.3
=
5.4
20.4
=
5.4
20.5
=
5.4
20.6
=
5.4
20.7
=
5.4
20.8
=
5.4
20.9
=
5.5
20
=
5.5
20.1
=
5.5
20.2
=
5.5
20.3
=
5.5
20.4
=
5.5
20.5
=
5.5
20.6
=
5.5
20.7
=
5.5
20.8
=
5.5
20.9
=
5.6
20
=
5.6
20.1
=
5.6
20.2
=
5.6
20.3
=
5.6
20.4
=
5.6
20.5
=
5.6
20.6
=
5.6
20.7
=
5.6
20.8
=
5.6
20.9
=
5.7
20
=
5.7
20.1
=
5.7
20.2
=
5.7
20.3
=
5.7
20.4
=
5.7
20.5
=
5.7
20.6
=
5.7
20.7
=
5.7
20.8
=
5.7
20.9
=
5.8
20
=
5.8
20.1
=
5.8
20.2
=
5.8
20.3
=
5.8
20.4
=
5.8
20.5
=
5.8
20.6
=
5.8
20.7
=
5.8
20.8
=
5.8
20.9
=
5.9
20
=
5.9
20.1
=
5.9
20.2
=
5.9
20.3
=
5.9
20.4
=
5.9
20.5
=
5.9
20.6
=
5.9
20.7
=
5.9
20.8
=
5.9
20.9
=
6
20
=
6
20.1
=
6
20.2
=
6
20.3
=
6
20.4
=
6
20.5
=
6
20.6
=
6
20.7
=
6
20.8
=
6
20.9
=