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!
20.6
17
=
2.1664204485712E+22
历史上次计算结果
20.6
17
=
33.9
1.6
=
60.7
10.7
=
84.6
9.3
=
71.4
6.7
=
89
7.5
=
80.2
10.7
=
28.1
6.2
=
133
15.5
=
9.1
18
=
32.7
11
=
38
14
=
32.3
11
=
11.4
16.3
=
83
5.4
=
119.4
12.7
=
119.5
11.6
=
5.8
11.8
=
104.7
18.9
=
27.6
20.3
=
32.9
9
=
27.7
20.3
=
12.1
2158.8
=
62.5
18
=
22.4
8.7
=
85.6
19.7
=
32.3
9.6
=
72.1
19.2
=
99.4
16.7
=
85.7
19
=
附近的結果
20
17
=
20
17.1
=
20
17.2
=
20
17.3
=
20
17.4
=
20
17.5
=
20
17.6
=
20
17.7
=
20
17.8
=
20
17.9
=
20.1
17
=
20.1
17.1
=
20.1
17.2
=
20.1
17.3
=
20.1
17.4
=
20.1
17.5
=
20.1
17.6
=
20.1
17.7
=
20.1
17.8
=
20.1
17.9
=
20.2
17
=
20.2
17.1
=
20.2
17.2
=
20.2
17.3
=
20.2
17.4
=
20.2
17.5
=
20.2
17.6
=
20.2
17.7
=
20.2
17.8
=
20.2
17.9
=
20.3
17
=
20.3
17.1
=
20.3
17.2
=
20.3
17.3
=
20.3
17.4
=
20.3
17.5
=
20.3
17.6
=
20.3
17.7
=
20.3
17.8
=
20.3
17.9
=
20.4
17
=
20.4
17.1
=
20.4
17.2
=
20.4
17.3
=
20.4
17.4
=
20.4
17.5
=
20.4
17.6
=
20.4
17.7
=
20.4
17.8
=
20.4
17.9
=
20.5
17
=
20.5
17.1
=
20.5
17.2
=
20.5
17.3
=
20.5
17.4
=
20.5
17.5
=
20.5
17.6
=
20.5
17.7
=
20.5
17.8
=
20.5
17.9
=
20.6
17
=
20.6
17.1
=
20.6
17.2
=
20.6
17.3
=
20.6
17.4
=
20.6
17.5
=
20.6
17.6
=
20.6
17.7
=
20.6
17.8
=
20.6
17.9
=
20.7
17
=
20.7
17.1
=
20.7
17.2
=
20.7
17.3
=
20.7
17.4
=
20.7
17.5
=
20.7
17.6
=
20.7
17.7
=
20.7
17.8
=
20.7
17.9
=
20.8
17
=
20.8
17.1
=
20.8
17.2
=
20.8
17.3
=
20.8
17.4
=
20.8
17.5
=
20.8
17.6
=
20.8
17.7
=
20.8
17.8
=
20.8
17.9
=
20.9
17
=
20.9
17.1
=
20.9
17.2
=
20.9
17.3
=
20.9
17.4
=
20.9
17.5
=
20.9
17.6
=
20.9
17.7
=
20.9
17.8
=
20.9
17.9
=