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!
89.9
15.3
=
7.8077029789354E+29
历史上次计算结果
89.9
15.3
=
86.3
18.2
=
58.2
11.6
=
44.9
12.8
=
106.5
9.3
=
33.3
13
=
106.7
9.7
=
44.2
12
=
46.4
20.7
=
44.1
12
=
44.7
3.5
=
79.6
17.4
=
97.9
2.3
=
76.3
4
=
102.9
7
=
133.9
16.4
=
74.3
1.3
=
33.3
15.7
=
74.1
6.4
=
89.8
19.1
=
58.2
12
=
21.6
9.5
=
94
6.8
=
10.9
5.6
=
90
19.9
=
15.7
2165.7
=
19.5
2.9
=
33.3
12.3
=
18.7
18.2
=
86.2
8.9
=
附近的結果
89
15
=
89
15.1
=
89
15.2
=
89
15.3
=
89
15.4
=
89
15.5
=
89
15.6
=
89
15.7
=
89
15.8
=
89
15.9
=
89
16
=
89.1
15
=
89.1
15.1
=
89.1
15.2
=
89.1
15.3
=
89.1
15.4
=
89.1
15.5
=
89.1
15.6
=
89.1
15.7
=
89.1
15.8
=
89.1
15.9
=
89.1
16
=
89.2
15
=
89.2
15.1
=
89.2
15.2
=
89.2
15.3
=
89.2
15.4
=
89.2
15.5
=
89.2
15.6
=
89.2
15.7
=
89.2
15.8
=
89.2
15.9
=
89.2
16
=
89.3
15
=
89.3
15.1
=
89.3
15.2
=
89.3
15.3
=
89.3
15.4
=
89.3
15.5
=
89.3
15.6
=
89.3
15.7
=
89.3
15.8
=
89.3
15.9
=
89.3
16
=
89.4
15
=
89.4
15.1
=
89.4
15.2
=
89.4
15.3
=
89.4
15.4
=
89.4
15.5
=
89.4
15.6
=
89.4
15.7
=
89.4
15.8
=
89.4
15.9
=
89.4
16
=
89.5
15
=
89.5
15.1
=
89.5
15.2
=
89.5
15.3
=
89.5
15.4
=
89.5
15.5
=
89.5
15.6
=
89.5
15.7
=
89.5
15.8
=
89.5
15.9
=
89.5
16
=
89.6
15
=
89.6
15.1
=
89.6
15.2
=
89.6
15.3
=
89.6
15.4
=
89.6
15.5
=
89.6
15.6
=
89.6
15.7
=
89.6
15.8
=
89.6
15.9
=
89.6
16
=
89.7
15
=
89.7
15.1
=
89.7
15.2
=
89.7
15.3
=
89.7
15.4
=
89.7
15.5
=
89.7
15.6
=
89.7
15.7
=
89.7
15.8
=
89.7
15.9
=
89.7
16
=
89.8
15
=
89.8
15.1
=
89.8
15.2
=
89.8
15.3
=
89.8
15.4
=
89.8
15.5
=
89.8
15.6
=
89.8
15.7
=
89.8
15.8
=
89.8
15.9
=
89.8
16
=
89.9
15
=
89.9
15.1
=
89.9
15.2
=
89.9
15.3
=
89.9
15.4
=
89.9
15.5
=
89.9
15.6
=
89.9
15.7
=
89.9
15.8
=
89.9
15.9
=
89.9
16
=
90
15
=
90
15.1
=
90
15.2
=
90
15.3
=
90
15.4
=
90
15.5
=
90
15.6
=
90
15.7
=
90
15.8
=
90
15.9
=
90
16
=