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!
16.4
20
=
1.9809657231121E+24
历史上次计算结果
26.7
8.6
=
16.4
20
=
79.5
14.1
=
9.4
7.8
=
75.9
10.5
=
45.3
8.2
=
60.9
1.1
=
53.5
13.1
=
14.4
2163.4
=
145.3
14
=
101
11.5
=
93.6
16.9
=
96
7.8
=
47.9
11
=
7.6
14.1
=
35.2
10.4
=
6.9
14.5
=
73.6
17.8
=
44.1
2.4
=
93.2
14.6
=
6.4
13.9
=
90
6.4
=
36.8
6.9
=
7.1
14.8
=
100
9.6
=
51.3
17.4
=
77.4
11
=
100.7
9.9
=
43
9.7
=
19.1
13.7
=
附近的結果
16
20
=
16
20.1
=
16
20.2
=
16
20.3
=
16
20.4
=
16
20.5
=
16
20.6
=
16
20.7
=
16
20.8
=
16
20.9
=
16.1
20
=
16.1
20.1
=
16.1
20.2
=
16.1
20.3
=
16.1
20.4
=
16.1
20.5
=
16.1
20.6
=
16.1
20.7
=
16.1
20.8
=
16.1
20.9
=
16.2
20
=
16.2
20.1
=
16.2
20.2
=
16.2
20.3
=
16.2
20.4
=
16.2
20.5
=
16.2
20.6
=
16.2
20.7
=
16.2
20.8
=
16.2
20.9
=
16.3
20
=
16.3
20.1
=
16.3
20.2
=
16.3
20.3
=
16.3
20.4
=
16.3
20.5
=
16.3
20.6
=
16.3
20.7
=
16.3
20.8
=
16.3
20.9
=
16.4
20
=
16.4
20.1
=
16.4
20.2
=
16.4
20.3
=
16.4
20.4
=
16.4
20.5
=
16.4
20.6
=
16.4
20.7
=
16.4
20.8
=
16.4
20.9
=
16.5
20
=
16.5
20.1
=
16.5
20.2
=
16.5
20.3
=
16.5
20.4
=
16.5
20.5
=
16.5
20.6
=
16.5
20.7
=
16.5
20.8
=
16.5
20.9
=
16.6
20
=
16.6
20.1
=
16.6
20.2
=
16.6
20.3
=
16.6
20.4
=
16.6
20.5
=
16.6
20.6
=
16.6
20.7
=
16.6
20.8
=
16.6
20.9
=
16.7
20
=
16.7
20.1
=
16.7
20.2
=
16.7
20.3
=
16.7
20.4
=
16.7
20.5
=
16.7
20.6
=
16.7
20.7
=
16.7
20.8
=
16.7
20.9
=
16.8
20
=
16.8
20.1
=
16.8
20.2
=
16.8
20.3
=
16.8
20.4
=
16.8
20.5
=
16.8
20.6
=
16.8
20.7
=
16.8
20.8
=
16.8
20.9
=
16.9
20
=
16.9
20.1
=
16.9
20.2
=
16.9
20.3
=
16.9
20.4
=
16.9
20.5
=
16.9
20.6
=
16.9
20.7
=
16.9
20.8
=
16.9
20.9
=