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!
13.7
15.6
=
5.4055619342071E+17
历史上次计算结果
13.7
15.6
=
132
12.2
=
70.9
11
=
31.6
10.6
=
80.6
15
=
35.8
1
=
2.6
2.7
=
2.7
2
=
46
9.5
=
101
10.8
=
6.3
9
=
11
14.4
=
17.2
14.1
=
51.9
10.2
=
34.9
9.5
=
114.1
14.6
=
96.7
1.4
=
3.8
15.2
=
15
20.4
=
85.9
1.6
=
58.3
5
=
81.3
8.4
=
92.4
5.3
=
49.9
4.1
=
92.2
5.7
=
14.3
20
=
77.5
6.3
=
45.7
249.1
=
96
11.7
=
69.6
2.1
=
附近的結果
13
15
=
13
15.1
=
13
15.2
=
13
15.3
=
13
15.4
=
13
15.5
=
13
15.6
=
13
15.7
=
13
15.8
=
13
15.9
=
13
16
=
13.1
15
=
13.1
15.1
=
13.1
15.2
=
13.1
15.3
=
13.1
15.4
=
13.1
15.5
=
13.1
15.6
=
13.1
15.7
=
13.1
15.8
=
13.1
15.9
=
13.1
16
=
13.2
15
=
13.2
15.1
=
13.2
15.2
=
13.2
15.3
=
13.2
15.4
=
13.2
15.5
=
13.2
15.6
=
13.2
15.7
=
13.2
15.8
=
13.2
15.9
=
13.2
16
=
13.3
15
=
13.3
15.1
=
13.3
15.2
=
13.3
15.3
=
13.3
15.4
=
13.3
15.5
=
13.3
15.6
=
13.3
15.7
=
13.3
15.8
=
13.3
15.9
=
13.3
16
=
13.4
15
=
13.4
15.1
=
13.4
15.2
=
13.4
15.3
=
13.4
15.4
=
13.4
15.5
=
13.4
15.6
=
13.4
15.7
=
13.4
15.8
=
13.4
15.9
=
13.4
16
=
13.5
15
=
13.5
15.1
=
13.5
15.2
=
13.5
15.3
=
13.5
15.4
=
13.5
15.5
=
13.5
15.6
=
13.5
15.7
=
13.5
15.8
=
13.5
15.9
=
13.5
16
=
13.6
15
=
13.6
15.1
=
13.6
15.2
=
13.6
15.3
=
13.6
15.4
=
13.6
15.5
=
13.6
15.6
=
13.6
15.7
=
13.6
15.8
=
13.6
15.9
=
13.6
16
=
13.7
15
=
13.7
15.1
=
13.7
15.2
=
13.7
15.3
=
13.7
15.4
=
13.7
15.5
=
13.7
15.6
=
13.7
15.7
=
13.7
15.8
=
13.7
15.9
=
13.7
16
=
13.8
15
=
13.8
15.1
=
13.8
15.2
=
13.8
15.3
=
13.8
15.4
=
13.8
15.5
=
13.8
15.6
=
13.8
15.7
=
13.8
15.8
=
13.8
15.9
=
13.8
16
=
13.9
15
=
13.9
15.1
=
13.9
15.2
=
13.9
15.3
=
13.9
15.4
=
13.9
15.5
=
13.9
15.6
=
13.9
15.7
=
13.9
15.8
=
13.9
15.9
=
13.9
16
=
14
15
=
14
15.1
=
14
15.2
=
14
15.3
=
14
15.4
=
14
15.5
=
14
15.6
=
14
15.7
=
14
15.8
=
14
15.9
=
14
16
=