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!
43.4
15.3
=
1.1313392682469E+25
历史上次计算结果
43.4
15.3
=
45.9
13.3
=
57.2
5.9
=
5.5
13.9
=
57.3
5.9
=
12.9
2161.9
=
12.6
17.4
=
78
9.2
=
78.1
7.5
=
103
10.5
=
78.1
7.8
=
128.3
15
=
23.8
7.5
=
87.7
14.1
=
31.9
9
=
15.1
10.2
=
78
7.2
=
117.6
14
=
7.1
12.7
=
50.5
16.4
=
54.3
14
=
12.5
14
=
57.3
5.5
=
24.1
5.3
=
85.6
13
=
83.1
5.3
=
102.7
15.6
=
7
17.5
=
3.2
7.4
=
80.5
6
=
附近的結果
43
15
=
43
15.1
=
43
15.2
=
43
15.3
=
43
15.4
=
43
15.5
=
43
15.6
=
43
15.7
=
43
15.8
=
43
15.9
=
43
16
=
43.1
15
=
43.1
15.1
=
43.1
15.2
=
43.1
15.3
=
43.1
15.4
=
43.1
15.5
=
43.1
15.6
=
43.1
15.7
=
43.1
15.8
=
43.1
15.9
=
43.1
16
=
43.2
15
=
43.2
15.1
=
43.2
15.2
=
43.2
15.3
=
43.2
15.4
=
43.2
15.5
=
43.2
15.6
=
43.2
15.7
=
43.2
15.8
=
43.2
15.9
=
43.2
16
=
43.3
15
=
43.3
15.1
=
43.3
15.2
=
43.3
15.3
=
43.3
15.4
=
43.3
15.5
=
43.3
15.6
=
43.3
15.7
=
43.3
15.8
=
43.3
15.9
=
43.3
16
=
43.4
15
=
43.4
15.1
=
43.4
15.2
=
43.4
15.3
=
43.4
15.4
=
43.4
15.5
=
43.4
15.6
=
43.4
15.7
=
43.4
15.8
=
43.4
15.9
=
43.4
16
=
43.5
15
=
43.5
15.1
=
43.5
15.2
=
43.5
15.3
=
43.5
15.4
=
43.5
15.5
=
43.5
15.6
=
43.5
15.7
=
43.5
15.8
=
43.5
15.9
=
43.5
16
=
43.6
15
=
43.6
15.1
=
43.6
15.2
=
43.6
15.3
=
43.6
15.4
=
43.6
15.5
=
43.6
15.6
=
43.6
15.7
=
43.6
15.8
=
43.6
15.9
=
43.6
16
=
43.7
15
=
43.7
15.1
=
43.7
15.2
=
43.7
15.3
=
43.7
15.4
=
43.7
15.5
=
43.7
15.6
=
43.7
15.7
=
43.7
15.8
=
43.7
15.9
=
43.7
16
=
43.8
15
=
43.8
15.1
=
43.8
15.2
=
43.8
15.3
=
43.8
15.4
=
43.8
15.5
=
43.8
15.6
=
43.8
15.7
=
43.8
15.8
=
43.8
15.9
=
43.8
16
=
43.9
15
=
43.9
15.1
=
43.9
15.2
=
43.9
15.3
=
43.9
15.4
=
43.9
15.5
=
43.9
15.6
=
43.9
15.7
=
43.9
15.8
=
43.9
15.9
=
43.9
16
=