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!
84.5
13.9
=
6.0716713297684E+26
历史上次计算结果
84.5
13.9
=
8.3
4.3
=
72.8
10.6
=
37.4
5.3
=
36
3.1
=
69.8
14.9
=
6.7
11.4
=
64.1
3
=
19.1
4.5
=
12.7
6.3
=
19.9
4.6
=
98.3
16
=
134.1
13.1
=
49.8
9
=
83.8
11.4
=
73.4
6.1
=
1.2
18.5
=
103.5
19.5
=
36.6
3.3
=
70.6
2.1
=
95.5
16.6
=
102.2
6.2
=
49.9
15.5
=
34.6
3.7
=
102.3
19.4
=
8.9
4.6
=
120.2
12.8
=
37.6
9.7
=
18.7
5.8
=
107.5
9.8
=
附近的結果
84
13
=
84
13.1
=
84
13.2
=
84
13.3
=
84
13.4
=
84
13.5
=
84
13.6
=
84
13.7
=
84
13.8
=
84
13.9
=
84
14
=
84.1
13
=
84.1
13.1
=
84.1
13.2
=
84.1
13.3
=
84.1
13.4
=
84.1
13.5
=
84.1
13.6
=
84.1
13.7
=
84.1
13.8
=
84.1
13.9
=
84.1
14
=
84.2
13
=
84.2
13.1
=
84.2
13.2
=
84.2
13.3
=
84.2
13.4
=
84.2
13.5
=
84.2
13.6
=
84.2
13.7
=
84.2
13.8
=
84.2
13.9
=
84.2
14
=
84.3
13
=
84.3
13.1
=
84.3
13.2
=
84.3
13.3
=
84.3
13.4
=
84.3
13.5
=
84.3
13.6
=
84.3
13.7
=
84.3
13.8
=
84.3
13.9
=
84.3
14
=
84.4
13
=
84.4
13.1
=
84.4
13.2
=
84.4
13.3
=
84.4
13.4
=
84.4
13.5
=
84.4
13.6
=
84.4
13.7
=
84.4
13.8
=
84.4
13.9
=
84.4
14
=
84.5
13
=
84.5
13.1
=
84.5
13.2
=
84.5
13.3
=
84.5
13.4
=
84.5
13.5
=
84.5
13.6
=
84.5
13.7
=
84.5
13.8
=
84.5
13.9
=
84.5
14
=
84.6
13
=
84.6
13.1
=
84.6
13.2
=
84.6
13.3
=
84.6
13.4
=
84.6
13.5
=
84.6
13.6
=
84.6
13.7
=
84.6
13.8
=
84.6
13.9
=
84.6
14
=
84.7
13
=
84.7
13.1
=
84.7
13.2
=
84.7
13.3
=
84.7
13.4
=
84.7
13.5
=
84.7
13.6
=
84.7
13.7
=
84.7
13.8
=
84.7
13.9
=
84.7
14
=
84.8
13
=
84.8
13.1
=
84.8
13.2
=
84.8
13.3
=
84.8
13.4
=
84.8
13.5
=
84.8
13.6
=
84.8
13.7
=
84.8
13.8
=
84.8
13.9
=
84.8
14
=
84.9
13
=
84.9
13.1
=
84.9
13.2
=
84.9
13.3
=
84.9
13.4
=
84.9
13.5
=
84.9
13.6
=
84.9
13.7
=
84.9
13.8
=
84.9
13.9
=
84.9
14
=
85
13
=
85
13.1
=
85
13.2
=
85
13.3
=
85
13.4
=
85
13.5
=
85
13.6
=
85
13.7
=
85
13.8
=
85
13.9
=
85
14
=