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!
47
15.1
=
1.7728731178072E+25
历史上次计算结果
105.4
11.6
=
47
15.1
=
1.9
20.7
=
78.9
10
=
51.5
17.2
=
16.7
1.8
=
78.5
9.8
=
101.9
3
=
76.4
19.7
=
105
15.9
=
79.1
14.9
=
86.2
8.3
=
102
3.5
=
90.9
10.9
=
75.6
19.2
=
51
6.7
=
45.1
8.1
=
59.6
13.9
=
68.9
15.8
=
60.2
2.8
=
89.6
6.3
=
112.4
13.1
=
53.5
3.7
=
13.5
0.7
=
113.8
13.9
=
35.7
10
=
77.5
11
=
70.1
7.7
=
53.4
3.5
=
91
13.9
=
附近的結果
47
15
=
47
15.1
=
47
15.2
=
47
15.3
=
47
15.4
=
47
15.5
=
47
15.6
=
47
15.7
=
47
15.8
=
47
15.9
=
47
16
=
47.1
15
=
47.1
15.1
=
47.1
15.2
=
47.1
15.3
=
47.1
15.4
=
47.1
15.5
=
47.1
15.6
=
47.1
15.7
=
47.1
15.8
=
47.1
15.9
=
47.1
16
=
47.2
15
=
47.2
15.1
=
47.2
15.2
=
47.2
15.3
=
47.2
15.4
=
47.2
15.5
=
47.2
15.6
=
47.2
15.7
=
47.2
15.8
=
47.2
15.9
=
47.2
16
=
47.3
15
=
47.3
15.1
=
47.3
15.2
=
47.3
15.3
=
47.3
15.4
=
47.3
15.5
=
47.3
15.6
=
47.3
15.7
=
47.3
15.8
=
47.3
15.9
=
47.3
16
=
47.4
15
=
47.4
15.1
=
47.4
15.2
=
47.4
15.3
=
47.4
15.4
=
47.4
15.5
=
47.4
15.6
=
47.4
15.7
=
47.4
15.8
=
47.4
15.9
=
47.4
16
=
47.5
15
=
47.5
15.1
=
47.5
15.2
=
47.5
15.3
=
47.5
15.4
=
47.5
15.5
=
47.5
15.6
=
47.5
15.7
=
47.5
15.8
=
47.5
15.9
=
47.5
16
=
47.6
15
=
47.6
15.1
=
47.6
15.2
=
47.6
15.3
=
47.6
15.4
=
47.6
15.5
=
47.6
15.6
=
47.6
15.7
=
47.6
15.8
=
47.6
15.9
=
47.6
16
=
47.7
15
=
47.7
15.1
=
47.7
15.2
=
47.7
15.3
=
47.7
15.4
=
47.7
15.5
=
47.7
15.6
=
47.7
15.7
=
47.7
15.8
=
47.7
15.9
=
47.7
16
=
47.8
15
=
47.8
15.1
=
47.8
15.2
=
47.8
15.3
=
47.8
15.4
=
47.8
15.5
=
47.8
15.6
=
47.8
15.7
=
47.8
15.8
=
47.8
15.9
=
47.8
16
=
47.9
15
=
47.9
15.1
=
47.9
15.2
=
47.9
15.3
=
47.9
15.4
=
47.9
15.5
=
47.9
15.6
=
47.9
15.7
=
47.9
15.8
=
47.9
15.9
=
47.9
16
=