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
12.4
=
1.6850786553787E+24
历史上次计算结果
89.2
7.6
=
89.9
12.4
=
13.4
14.9
=
74.5
10.5
=
3.3
2.9
=
74.7
10.1
=
3.2
2.5
=
112.2
16
=
101.6
9.2
=
79.1
14.9
=
52
6.8
=
112.7
15
=
5.4
8.5
=
122.5
12.8
=
74.7
10
=
80.9
13.6
=
122.7
12.1
=
12.2
0
=
11.9
2158.5
=
88.4
6.2
=
86.6
6.2
=
108.4
14.2
=
88.3
6.6
=
52.8
13.4
=
8.2
14.5
=
45
251.6
=
57.3
8.7
=
7.9
7.7
=
5.9
1.6
=
103.4
13.9
=
附近的結果
89
12
=
89
12.1
=
89
12.2
=
89
12.3
=
89
12.4
=
89
12.5
=
89
12.6
=
89
12.7
=
89
12.8
=
89
12.9
=
89
13
=
89.1
12
=
89.1
12.1
=
89.1
12.2
=
89.1
12.3
=
89.1
12.4
=
89.1
12.5
=
89.1
12.6
=
89.1
12.7
=
89.1
12.8
=
89.1
12.9
=
89.1
13
=
89.2
12
=
89.2
12.1
=
89.2
12.2
=
89.2
12.3
=
89.2
12.4
=
89.2
12.5
=
89.2
12.6
=
89.2
12.7
=
89.2
12.8
=
89.2
12.9
=
89.2
13
=
89.3
12
=
89.3
12.1
=
89.3
12.2
=
89.3
12.3
=
89.3
12.4
=
89.3
12.5
=
89.3
12.6
=
89.3
12.7
=
89.3
12.8
=
89.3
12.9
=
89.3
13
=
89.4
12
=
89.4
12.1
=
89.4
12.2
=
89.4
12.3
=
89.4
12.4
=
89.4
12.5
=
89.4
12.6
=
89.4
12.7
=
89.4
12.8
=
89.4
12.9
=
89.4
13
=
89.5
12
=
89.5
12.1
=
89.5
12.2
=
89.5
12.3
=
89.5
12.4
=
89.5
12.5
=
89.5
12.6
=
89.5
12.7
=
89.5
12.8
=
89.5
12.9
=
89.5
13
=
89.6
12
=
89.6
12.1
=
89.6
12.2
=
89.6
12.3
=
89.6
12.4
=
89.6
12.5
=
89.6
12.6
=
89.6
12.7
=
89.6
12.8
=
89.6
12.9
=
89.6
13
=
89.7
12
=
89.7
12.1
=
89.7
12.2
=
89.7
12.3
=
89.7
12.4
=
89.7
12.5
=
89.7
12.6
=
89.7
12.7
=
89.7
12.8
=
89.7
12.9
=
89.7
13
=
89.8
12
=
89.8
12.1
=
89.8
12.2
=
89.8
12.3
=
89.8
12.4
=
89.8
12.5
=
89.8
12.6
=
89.8
12.7
=
89.8
12.8
=
89.8
12.9
=
89.8
13
=
89.9
12
=
89.9
12.1
=
89.9
12.2
=
89.9
12.3
=
89.9
12.4
=
89.9
12.5
=
89.9
12.6
=
89.9
12.7
=
89.9
12.8
=
89.9
12.9
=
89.9
13
=
90
12
=
90
12.1
=
90
12.2
=
90
12.3
=
90
12.4
=
90
12.5
=
90
12.6
=
90
12.7
=
90
12.8
=
90
12.9
=
90
13
=