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!
69.8
8.6
=
7.1970850443658E+15
历史上次计算结果
69.8
8.6
=
26.5
13
=
26.1
12
=
79.4
12.5
=
94
15.3
=
11.1
6.3
=
13.6
2163.1
=
102.8
6.8
=
138.3
13.4
=
129
14.9
=
141.1
16.5
=
11.9
5.8
=
11.3
6.6
=
133.1
15
=
11.8
5.4
=
11.3
5.4
=
64.4
8.6
=
81.5
4.4
=
138.8
13.1
=
69.4
8.6
=
51.8
19.4
=
114
16.4
=
51.7
19.4
=
51.5
19.3
=
51.2
19.2
=
96.2
1
=
93
15.1
=
5.8
1840.2
=
26
12.9
=
51.6
19.9
=
附近的結果
69
8
=
69
8.1
=
69
8.2
=
69
8.3
=
69
8.4
=
69
8.5
=
69
8.6
=
69
8.7
=
69
8.8
=
69
8.9
=
69
9
=
69.1
8
=
69.1
8.1
=
69.1
8.2
=
69.1
8.3
=
69.1
8.4
=
69.1
8.5
=
69.1
8.6
=
69.1
8.7
=
69.1
8.8
=
69.1
8.9
=
69.1
9
=
69.2
8
=
69.2
8.1
=
69.2
8.2
=
69.2
8.3
=
69.2
8.4
=
69.2
8.5
=
69.2
8.6
=
69.2
8.7
=
69.2
8.8
=
69.2
8.9
=
69.2
9
=
69.3
8
=
69.3
8.1
=
69.3
8.2
=
69.3
8.3
=
69.3
8.4
=
69.3
8.5
=
69.3
8.6
=
69.3
8.7
=
69.3
8.8
=
69.3
8.9
=
69.3
9
=
69.4
8
=
69.4
8.1
=
69.4
8.2
=
69.4
8.3
=
69.4
8.4
=
69.4
8.5
=
69.4
8.6
=
69.4
8.7
=
69.4
8.8
=
69.4
8.9
=
69.4
9
=
69.5
8
=
69.5
8.1
=
69.5
8.2
=
69.5
8.3
=
69.5
8.4
=
69.5
8.5
=
69.5
8.6
=
69.5
8.7
=
69.5
8.8
=
69.5
8.9
=
69.5
9
=
69.6
8
=
69.6
8.1
=
69.6
8.2
=
69.6
8.3
=
69.6
8.4
=
69.6
8.5
=
69.6
8.6
=
69.6
8.7
=
69.6
8.8
=
69.6
8.9
=
69.6
9
=
69.7
8
=
69.7
8.1
=
69.7
8.2
=
69.7
8.3
=
69.7
8.4
=
69.7
8.5
=
69.7
8.6
=
69.7
8.7
=
69.7
8.8
=
69.7
8.9
=
69.7
9
=
69.8
8
=
69.8
8.1
=
69.8
8.2
=
69.8
8.3
=
69.8
8.4
=
69.8
8.5
=
69.8
8.6
=
69.8
8.7
=
69.8
8.8
=
69.8
8.9
=
69.8
9
=
69.9
8
=
69.9
8.1
=
69.9
8.2
=
69.9
8.3
=
69.9
8.4
=
69.9
8.5
=
69.9
8.6
=
69.9
8.7
=
69.9
8.8
=
69.9
8.9
=
69.9
9
=
70
8
=
70
8.1
=
70
8.2
=
70
8.3
=
70
8.4
=
70
8.5
=
70
8.6
=
70
8.7
=
70
8.8
=
70
8.9
=
70
9
=