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!
55.3
15
=
1.3831744866856E+26
历史上次计算结果
55.3
15
=
9.2
2160.3
=
90.8
8.3
=
26.5
7.7
=
46.9
2.8
=
10.4
2.1
=
90.7
8.9
=
59.4
14.9
=
21.5
15
=
71
12
=
83.4
2.7
=
26.5
10
=
9.4
7.1
=
92.8
16.5
=
26.8
11
=
26.6
8
=
89.8
14.1
=
1.2
20.9
=
67.5
5.3
=
9.3
3.3
=
104.3
12.9
=
85.8
12
=
89.3
6.1
=
65
6.1
=
9.8
3.5
=
14.8
13
=
87.8
11.3
=
46.1
2.2
=
104.1
14.5
=
4.5
15.5
=
附近的結果
55
15
=
55
15.1
=
55
15.2
=
55
15.3
=
55
15.4
=
55
15.5
=
55
15.6
=
55
15.7
=
55
15.8
=
55
15.9
=
55
16
=
55.1
15
=
55.1
15.1
=
55.1
15.2
=
55.1
15.3
=
55.1
15.4
=
55.1
15.5
=
55.1
15.6
=
55.1
15.7
=
55.1
15.8
=
55.1
15.9
=
55.1
16
=
55.2
15
=
55.2
15.1
=
55.2
15.2
=
55.2
15.3
=
55.2
15.4
=
55.2
15.5
=
55.2
15.6
=
55.2
15.7
=
55.2
15.8
=
55.2
15.9
=
55.2
16
=
55.3
15
=
55.3
15.1
=
55.3
15.2
=
55.3
15.3
=
55.3
15.4
=
55.3
15.5
=
55.3
15.6
=
55.3
15.7
=
55.3
15.8
=
55.3
15.9
=
55.3
16
=
55.4
15
=
55.4
15.1
=
55.4
15.2
=
55.4
15.3
=
55.4
15.4
=
55.4
15.5
=
55.4
15.6
=
55.4
15.7
=
55.4
15.8
=
55.4
15.9
=
55.4
16
=
55.5
15
=
55.5
15.1
=
55.5
15.2
=
55.5
15.3
=
55.5
15.4
=
55.5
15.5
=
55.5
15.6
=
55.5
15.7
=
55.5
15.8
=
55.5
15.9
=
55.5
16
=
55.6
15
=
55.6
15.1
=
55.6
15.2
=
55.6
15.3
=
55.6
15.4
=
55.6
15.5
=
55.6
15.6
=
55.6
15.7
=
55.6
15.8
=
55.6
15.9
=
55.6
16
=
55.7
15
=
55.7
15.1
=
55.7
15.2
=
55.7
15.3
=
55.7
15.4
=
55.7
15.5
=
55.7
15.6
=
55.7
15.7
=
55.7
15.8
=
55.7
15.9
=
55.7
16
=
55.8
15
=
55.8
15.1
=
55.8
15.2
=
55.8
15.3
=
55.8
15.4
=
55.8
15.5
=
55.8
15.6
=
55.8
15.7
=
55.8
15.8
=
55.8
15.9
=
55.8
16
=
55.9
15
=
55.9
15.1
=
55.9
15.2
=
55.9
15.3
=
55.9
15.4
=
55.9
15.5
=
55.9
15.6
=
55.9
15.7
=
55.9
15.8
=
55.9
15.9
=
55.9
16
=