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!
85
20.9
=
2.1127861799774E+40
历史上次计算结果
85
20.9
=
81.6
6.3
=
91.5
7.7
=
52.6
9.3
=
61.6
1.1
=
169.1
15.6
=
91.2
7.1
=
58.9
8.9
=
51.3
17.4
=
7.8
16.9
=
79.4
5
=
13.3
6.5
=
82.1
8.2
=
55.8
13.8
=
91
11.4
=
78.9
1.7
=
76
8.9
=
51.1
7.7
=
79.4
9.9
=
24.8
4
=
51
17.2
=
47.1
15.2
=
31.7
10.3
=
33.5
10.8
=
9.6
2.8
=
76
13.5
=
87.1
8.3
=
5.5
11.5
=
97.5
5
=
11
276.9
=
附近的結果
85
20
=
85
20.1
=
85
20.2
=
85
20.3
=
85
20.4
=
85
20.5
=
85
20.6
=
85
20.7
=
85
20.8
=
85
20.9
=
85.1
20
=
85.1
20.1
=
85.1
20.2
=
85.1
20.3
=
85.1
20.4
=
85.1
20.5
=
85.1
20.6
=
85.1
20.7
=
85.1
20.8
=
85.1
20.9
=
85.2
20
=
85.2
20.1
=
85.2
20.2
=
85.2
20.3
=
85.2
20.4
=
85.2
20.5
=
85.2
20.6
=
85.2
20.7
=
85.2
20.8
=
85.2
20.9
=
85.3
20
=
85.3
20.1
=
85.3
20.2
=
85.3
20.3
=
85.3
20.4
=
85.3
20.5
=
85.3
20.6
=
85.3
20.7
=
85.3
20.8
=
85.3
20.9
=
85.4
20
=
85.4
20.1
=
85.4
20.2
=
85.4
20.3
=
85.4
20.4
=
85.4
20.5
=
85.4
20.6
=
85.4
20.7
=
85.4
20.8
=
85.4
20.9
=
85.5
20
=
85.5
20.1
=
85.5
20.2
=
85.5
20.3
=
85.5
20.4
=
85.5
20.5
=
85.5
20.6
=
85.5
20.7
=
85.5
20.8
=
85.5
20.9
=
85.6
20
=
85.6
20.1
=
85.6
20.2
=
85.6
20.3
=
85.6
20.4
=
85.6
20.5
=
85.6
20.6
=
85.6
20.7
=
85.6
20.8
=
85.6
20.9
=
85.7
20
=
85.7
20.1
=
85.7
20.2
=
85.7
20.3
=
85.7
20.4
=
85.7
20.5
=
85.7
20.6
=
85.7
20.7
=
85.7
20.8
=
85.7
20.9
=
85.8
20
=
85.8
20.1
=
85.8
20.2
=
85.8
20.3
=
85.8
20.4
=
85.8
20.5
=
85.8
20.6
=
85.8
20.7
=
85.8
20.8
=
85.8
20.9
=
85.9
20
=
85.9
20.1
=
85.9
20.2
=
85.9
20.3
=
85.9
20.4
=
85.9
20.5
=
85.9
20.6
=
85.9
20.7
=
85.9
20.8
=
85.9
20.9
=
86
20
=
86
20.1
=
86
20.2
=
86
20.3
=
86
20.4
=
86
20.5
=
86
20.6
=
86
20.7
=
86
20.8
=
86
20.9
=