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!
145
15
=
2.633419417602E+32
历史上次计算结果
145
15
=
29.8
4.4
=
35.8
2.7
=
90.9
10.6
=
13.4
6
=
13.5
6.4
=
4
20.7
=
83.3
6.7
=
103.9
8.3
=
53.4
3.8
=
97.5
13.2
=
35.3
2.9
=
97.5
8
=
25.4
2.6
=
75.4
10.7
=
34.2
9
=
15.4
8.1
=
57.3
9.9
=
65.8
8.5
=
86.4
6.9
=
29.7
5
=
1.2
9.2
=
82.2
7.2
=
2.8
10.1
=
36.1
12.7
=
100.9
10.4
=
100.4
1
=
73.7
17
=
34.4
8.7
=
16.4
6
=
附近的結果
145
15
=
145
15.1
=
145
15.2
=
145
15.3
=
145
15.4
=
145
15.5
=
145
15.6
=
145
15.7
=
145
15.8
=
145
15.9
=
145
16
=
145.1
15
=
145.1
15.1
=
145.1
15.2
=
145.1
15.3
=
145.1
15.4
=
145.1
15.5
=
145.1
15.6
=
145.1
15.7
=
145.1
15.8
=
145.1
15.9
=
145.1
16
=
145.2
15
=
145.2
15.1
=
145.2
15.2
=
145.2
15.3
=
145.2
15.4
=
145.2
15.5
=
145.2
15.6
=
145.2
15.7
=
145.2
15.8
=
145.2
15.9
=
145.2
16
=
145.3
15
=
145.3
15.1
=
145.3
15.2
=
145.3
15.3
=
145.3
15.4
=
145.3
15.5
=
145.3
15.6
=
145.3
15.7
=
145.3
15.8
=
145.3
15.9
=
145.3
16
=
145.4
15
=
145.4
15.1
=
145.4
15.2
=
145.4
15.3
=
145.4
15.4
=
145.4
15.5
=
145.4
15.6
=
145.4
15.7
=
145.4
15.8
=
145.4
15.9
=
145.4
16
=
145.5
15
=
145.5
15.1
=
145.5
15.2
=
145.5
15.3
=
145.5
15.4
=
145.5
15.5
=
145.5
15.6
=
145.5
15.7
=
145.5
15.8
=
145.5
15.9
=
145.5
16
=
145.6
15
=
145.6
15.1
=
145.6
15.2
=
145.6
15.3
=
145.6
15.4
=
145.6
15.5
=
145.6
15.6
=
145.6
15.7
=
145.6
15.8
=
145.6
15.9
=
145.6
16
=
145.7
15
=
145.7
15.1
=
145.7
15.2
=
145.7
15.3
=
145.7
15.4
=
145.7
15.5
=
145.7
15.6
=
145.7
15.7
=
145.7
15.8
=
145.7
15.9
=
145.7
16
=
145.8
15
=
145.8
15.1
=
145.8
15.2
=
145.8
15.3
=
145.8
15.4
=
145.8
15.5
=
145.8
15.6
=
145.8
15.7
=
145.8
15.8
=
145.8
15.9
=
145.8
16
=
145.9
15
=
145.9
15.1
=
145.9
15.2
=
145.9
15.3
=
145.9
15.4
=
145.9
15.5
=
145.9
15.6
=
145.9
15.7
=
145.9
15.8
=
145.9
15.9
=
145.9
16
=
146
15
=
146
15.1
=
146
15.2
=
146
15.3
=
146
15.4
=
146
15.5
=
146
15.6
=
146
15.7
=
146
15.8
=
146
15.9
=
146
16
=