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!
89.2
12.5
=
2.3964075528412E+24
历史上次计算结果
89.2
12.5
=
89
6.3
=
72.4
2.5
=
105.8
7.8
=
13.6
8.7
=
43.1
9.8
=
55.1
15.4
=
22.8
9.7
=
94
10.8
=
79.7
4.8
=
55.3
15.2
=
44.9
14.9
=
55.4
15.8
=
91.7
11.2
=
75.8
3.9
=
76.8
10.7
=
80.4
8
=
76.2
14.1
=
25.9
8.6
=
69.6
16.7
=
45.6
251.4
=
5
1.9
=
70.6
9.5
=
77
19.4
=
152.7
16
=
7
20.9
=
13.3
8.7
=
7.3
20.3
=
130.2
14.3
=
77.5
19.9
=
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
=