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!
19.7
5.3
=
7255561.0155987
历史上次计算结果
19.7
5.3
=
101.8
7
=
105.6
11.5
=
19.2
6
=
56.2
19.3
=
133.4
12.5
=
19
6
=
64.1
18.6
=
77
7.9
=
56.7
13
=
25.8
7.9
=
44.8
10.2
=
83.4
12.9
=
18.2
15.4
=
94.2
5.8
=
125.7
11.9
=
90.2
2.6
=
13.1
2163
=
165.2
15.4
=
58.4
2.4
=
58.5
2.4
=
14.2
2.1
=
50.4
2851
=
33.6
5.6
=
135.3
16.2
=
37.8
6.5
=
79.7
2
=
81.2
3.3
=
25.2
2.4
=
30
6.2
=
附近的結果
19
5
=
19
5.1
=
19
5.2
=
19
5.3
=
19
5.4
=
19
5.5
=
19
5.6
=
19
5.7
=
19
5.8
=
19
5.9
=
19
6
=
19.1
5
=
19.1
5.1
=
19.1
5.2
=
19.1
5.3
=
19.1
5.4
=
19.1
5.5
=
19.1
5.6
=
19.1
5.7
=
19.1
5.8
=
19.1
5.9
=
19.1
6
=
19.2
5
=
19.2
5.1
=
19.2
5.2
=
19.2
5.3
=
19.2
5.4
=
19.2
5.5
=
19.2
5.6
=
19.2
5.7
=
19.2
5.8
=
19.2
5.9
=
19.2
6
=
19.3
5
=
19.3
5.1
=
19.3
5.2
=
19.3
5.3
=
19.3
5.4
=
19.3
5.5
=
19.3
5.6
=
19.3
5.7
=
19.3
5.8
=
19.3
5.9
=
19.3
6
=
19.4
5
=
19.4
5.1
=
19.4
5.2
=
19.4
5.3
=
19.4
5.4
=
19.4
5.5
=
19.4
5.6
=
19.4
5.7
=
19.4
5.8
=
19.4
5.9
=
19.4
6
=
19.5
5
=
19.5
5.1
=
19.5
5.2
=
19.5
5.3
=
19.5
5.4
=
19.5
5.5
=
19.5
5.6
=
19.5
5.7
=
19.5
5.8
=
19.5
5.9
=
19.5
6
=
19.6
5
=
19.6
5.1
=
19.6
5.2
=
19.6
5.3
=
19.6
5.4
=
19.6
5.5
=
19.6
5.6
=
19.6
5.7
=
19.6
5.8
=
19.6
5.9
=
19.6
6
=
19.7
5
=
19.7
5.1
=
19.7
5.2
=
19.7
5.3
=
19.7
5.4
=
19.7
5.5
=
19.7
5.6
=
19.7
5.7
=
19.7
5.8
=
19.7
5.9
=
19.7
6
=
19.8
5
=
19.8
5.1
=
19.8
5.2
=
19.8
5.3
=
19.8
5.4
=
19.8
5.5
=
19.8
5.6
=
19.8
5.7
=
19.8
5.8
=
19.8
5.9
=
19.8
6
=
19.9
5
=
19.9
5.1
=
19.9
5.2
=
19.9
5.3
=
19.9
5.4
=
19.9
5.5
=
19.9
5.6
=
19.9
5.7
=
19.9
5.8
=
19.9
5.9
=
19.9
6
=