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!
14.7
20.5
=
8.5114854747173E+23
历史上次计算结果
14.7
20.5
=
98.8
4.3
=
9.3
3.4
=
47
15.2
=
11
16.2
=
70.8
5.6
=
71
7.8
=
14.1
20.5
=
14.3
20.2
=
7.8
3.7
=
10.5
7.9
=
11.6
2.4
=
44.4
8.3
=
13.7
5
=
11.4
15.2
=
92.2
3.1
=
93.1
13
=
77.3
3.4
=
44.6
1.2
=
84
8.2
=
12.5
17.5
=
78.4
4.1
=
101.6
7.1
=
46.9
2.6
=
11.1
16.1
=
93.3
13.2
=
93.2
13.6
=
93.7
13.8
=
100.6
1.9
=
2.4
11.5
=
附近的結果
14
20
=
14
20.1
=
14
20.2
=
14
20.3
=
14
20.4
=
14
20.5
=
14
20.6
=
14
20.7
=
14
20.8
=
14
20.9
=
14.1
20
=
14.1
20.1
=
14.1
20.2
=
14.1
20.3
=
14.1
20.4
=
14.1
20.5
=
14.1
20.6
=
14.1
20.7
=
14.1
20.8
=
14.1
20.9
=
14.2
20
=
14.2
20.1
=
14.2
20.2
=
14.2
20.3
=
14.2
20.4
=
14.2
20.5
=
14.2
20.6
=
14.2
20.7
=
14.2
20.8
=
14.2
20.9
=
14.3
20
=
14.3
20.1
=
14.3
20.2
=
14.3
20.3
=
14.3
20.4
=
14.3
20.5
=
14.3
20.6
=
14.3
20.7
=
14.3
20.8
=
14.3
20.9
=
14.4
20
=
14.4
20.1
=
14.4
20.2
=
14.4
20.3
=
14.4
20.4
=
14.4
20.5
=
14.4
20.6
=
14.4
20.7
=
14.4
20.8
=
14.4
20.9
=
14.5
20
=
14.5
20.1
=
14.5
20.2
=
14.5
20.3
=
14.5
20.4
=
14.5
20.5
=
14.5
20.6
=
14.5
20.7
=
14.5
20.8
=
14.5
20.9
=
14.6
20
=
14.6
20.1
=
14.6
20.2
=
14.6
20.3
=
14.6
20.4
=
14.6
20.5
=
14.6
20.6
=
14.6
20.7
=
14.6
20.8
=
14.6
20.9
=
14.7
20
=
14.7
20.1
=
14.7
20.2
=
14.7
20.3
=
14.7
20.4
=
14.7
20.5
=
14.7
20.6
=
14.7
20.7
=
14.7
20.8
=
14.7
20.9
=
14.8
20
=
14.8
20.1
=
14.8
20.2
=
14.8
20.3
=
14.8
20.4
=
14.8
20.5
=
14.8
20.6
=
14.8
20.7
=
14.8
20.8
=
14.8
20.9
=
14.9
20
=
14.9
20.1
=
14.9
20.2
=
14.9
20.3
=
14.9
20.4
=
14.9
20.5
=
14.9
20.6
=
14.9
20.7
=
14.9
20.8
=
14.9
20.9
=
15
20
=
15
20.1
=
15
20.2
=
15
20.3
=
15
20.4
=
15
20.5
=
15
20.6
=
15
20.7
=
15
20.8
=
15
20.9
=