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!
91.1
15
=
2.4704476453672E+29
历史上次计算结果
12.7
17.6
=
89.6
16
=
91.1
15
=
42.8
11
=
57.6
8.8
=
93.8
6.4
=
69.9
10
=
28.1
18
=
1.8
7.4
=
79.5
7.7
=
16.1
17
=
88.8
6.8
=
27.5
11.4
=
9.7
2155
=
77.1
7
=
83.1
7.7
=
89.4
1.3
=
83.2
6
=
65.1
6.7
=
159.1
16.7
=
59.2
11.4
=
29
4.7
=
90
1.9
=
77.8
1
=
30.3
13
=
66
14.3
=
135.9
14.6
=
66
14.2
=
83.3
5.1
=
135.7
14.4
=
附近的結果
91
15
=
91
15.1
=
91
15.2
=
91
15.3
=
91
15.4
=
91
15.5
=
91
15.6
=
91
15.7
=
91
15.8
=
91
15.9
=
91
16
=
91.1
15
=
91.1
15.1
=
91.1
15.2
=
91.1
15.3
=
91.1
15.4
=
91.1
15.5
=
91.1
15.6
=
91.1
15.7
=
91.1
15.8
=
91.1
15.9
=
91.1
16
=
91.2
15
=
91.2
15.1
=
91.2
15.2
=
91.2
15.3
=
91.2
15.4
=
91.2
15.5
=
91.2
15.6
=
91.2
15.7
=
91.2
15.8
=
91.2
15.9
=
91.2
16
=
91.3
15
=
91.3
15.1
=
91.3
15.2
=
91.3
15.3
=
91.3
15.4
=
91.3
15.5
=
91.3
15.6
=
91.3
15.7
=
91.3
15.8
=
91.3
15.9
=
91.3
16
=
91.4
15
=
91.4
15.1
=
91.4
15.2
=
91.4
15.3
=
91.4
15.4
=
91.4
15.5
=
91.4
15.6
=
91.4
15.7
=
91.4
15.8
=
91.4
15.9
=
91.4
16
=
91.5
15
=
91.5
15.1
=
91.5
15.2
=
91.5
15.3
=
91.5
15.4
=
91.5
15.5
=
91.5
15.6
=
91.5
15.7
=
91.5
15.8
=
91.5
15.9
=
91.5
16
=
91.6
15
=
91.6
15.1
=
91.6
15.2
=
91.6
15.3
=
91.6
15.4
=
91.6
15.5
=
91.6
15.6
=
91.6
15.7
=
91.6
15.8
=
91.6
15.9
=
91.6
16
=
91.7
15
=
91.7
15.1
=
91.7
15.2
=
91.7
15.3
=
91.7
15.4
=
91.7
15.5
=
91.7
15.6
=
91.7
15.7
=
91.7
15.8
=
91.7
15.9
=
91.7
16
=
91.8
15
=
91.8
15.1
=
91.8
15.2
=
91.8
15.3
=
91.8
15.4
=
91.8
15.5
=
91.8
15.6
=
91.8
15.7
=
91.8
15.8
=
91.8
15.9
=
91.8
16
=
91.9
15
=
91.9
15.1
=
91.9
15.2
=
91.9
15.3
=
91.9
15.4
=
91.9
15.5
=
91.9
15.6
=
91.9
15.7
=
91.9
15.8
=
91.9
15.9
=
91.9
16
=
92
15
=
92
15.1
=
92
15.2
=
92
15.3
=
92
15.4
=
92
15.5
=
92
15.6
=
92
15.7
=
92
15.8
=
92
15.9
=
92
16
=