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!
13.4
12.9
=
3.4645904098765E+14
历史上次计算结果
13.4
12.9
=
6.8
8.8
=
100.7
16
=
18
10.8
=
100.2
15.2
=
100.4
15.9
=
80.7
4.6
=
3.3
13.2
=
138.9
13.9
=
110.6
11
=
110
11.7
=
3.6
14
=
8.4
10.2
=
70.4
6.6
=
57.7
4.5
=
29.6
2.5
=
133.1
14
=
88.6
16
=
97
10.5
=
101.1
2.3
=
37.3
11.1
=
64.8
2.7
=
12.6
7.2
=
12.7
7.2
=
12.3
7.1
=
65.8
2.6
=
65.7
2.8
=
86.9
8.5
=
18.9
10.1
=
94.6
6.7
=
附近的結果
13
12
=
13
12.1
=
13
12.2
=
13
12.3
=
13
12.4
=
13
12.5
=
13
12.6
=
13
12.7
=
13
12.8
=
13
12.9
=
13
13
=
13.1
12
=
13.1
12.1
=
13.1
12.2
=
13.1
12.3
=
13.1
12.4
=
13.1
12.5
=
13.1
12.6
=
13.1
12.7
=
13.1
12.8
=
13.1
12.9
=
13.1
13
=
13.2
12
=
13.2
12.1
=
13.2
12.2
=
13.2
12.3
=
13.2
12.4
=
13.2
12.5
=
13.2
12.6
=
13.2
12.7
=
13.2
12.8
=
13.2
12.9
=
13.2
13
=
13.3
12
=
13.3
12.1
=
13.3
12.2
=
13.3
12.3
=
13.3
12.4
=
13.3
12.5
=
13.3
12.6
=
13.3
12.7
=
13.3
12.8
=
13.3
12.9
=
13.3
13
=
13.4
12
=
13.4
12.1
=
13.4
12.2
=
13.4
12.3
=
13.4
12.4
=
13.4
12.5
=
13.4
12.6
=
13.4
12.7
=
13.4
12.8
=
13.4
12.9
=
13.4
13
=
13.5
12
=
13.5
12.1
=
13.5
12.2
=
13.5
12.3
=
13.5
12.4
=
13.5
12.5
=
13.5
12.6
=
13.5
12.7
=
13.5
12.8
=
13.5
12.9
=
13.5
13
=
13.6
12
=
13.6
12.1
=
13.6
12.2
=
13.6
12.3
=
13.6
12.4
=
13.6
12.5
=
13.6
12.6
=
13.6
12.7
=
13.6
12.8
=
13.6
12.9
=
13.6
13
=
13.7
12
=
13.7
12.1
=
13.7
12.2
=
13.7
12.3
=
13.7
12.4
=
13.7
12.5
=
13.7
12.6
=
13.7
12.7
=
13.7
12.8
=
13.7
12.9
=
13.7
13
=
13.8
12
=
13.8
12.1
=
13.8
12.2
=
13.8
12.3
=
13.8
12.4
=
13.8
12.5
=
13.8
12.6
=
13.8
12.7
=
13.8
12.8
=
13.8
12.9
=
13.8
13
=
13.9
12
=
13.9
12.1
=
13.9
12.2
=
13.9
12.3
=
13.9
12.4
=
13.9
12.5
=
13.9
12.6
=
13.9
12.7
=
13.9
12.8
=
13.9
12.9
=
13.9
13
=
14
12
=
14
12.1
=
14
12.2
=
14
12.3
=
14
12.4
=
14
12.5
=
14
12.6
=
14
12.7
=
14
12.8
=
14
12.9
=
14
13
=