Let
calc
Let
calc
パーセント
累乗
数の根
指数を計算する
数の指数とは何ですか? 数の累乗を計算しますか?
底指数
^
指数
計算する!
7.8
2.9
=
386.43312570617
過去の計算結果の履歴
61.4
12.4
=
7.8
2.9
=
70.6
7.8
=
36.5
10.9
=
18.2
11
=
16.8
10.6
=
7.7
18.1
=
7.8
9.3
=
7.3
18.9
=
44.4
14.7
=
1.9
8.7
=
26.3
13.7
=
31.3
19.4
=
46.7
6.6
=
76.1
11
=
46.7
6.9
=
7.1
9.8
=
75.5
20.3
=
19.8
10.7
=
14.8
2.6
=
55.3
16.6
=
151.7
15.7
=
52.6
17.2
=
99.3
6.9
=
31.5
4
=
45.8
6.1
=
10.7
2.1
=
102.9
9.3
=
87.9
5.5
=
44.9
16
=
近くの結果
7
2
=
7
2.1
=
7
2.2
=
7
2.3
=
7
2.4
=
7
2.5
=
7
2.6
=
7
2.7
=
7
2.8
=
7
2.9
=
7.1
2
=
7.1
2.1
=
7.1
2.2
=
7.1
2.3
=
7.1
2.4
=
7.1
2.5
=
7.1
2.6
=
7.1
2.7
=
7.1
2.8
=
7.1
2.9
=
7.2
2
=
7.2
2.1
=
7.2
2.2
=
7.2
2.3
=
7.2
2.4
=
7.2
2.5
=
7.2
2.6
=
7.2
2.7
=
7.2
2.8
=
7.2
2.9
=
7.3
2
=
7.3
2.1
=
7.3
2.2
=
7.3
2.3
=
7.3
2.4
=
7.3
2.5
=
7.3
2.6
=
7.3
2.7
=
7.3
2.8
=
7.3
2.9
=
7.4
2
=
7.4
2.1
=
7.4
2.2
=
7.4
2.3
=
7.4
2.4
=
7.4
2.5
=
7.4
2.6
=
7.4
2.7
=
7.4
2.8
=
7.4
2.9
=
7.5
2
=
7.5
2.1
=
7.5
2.2
=
7.5
2.3
=
7.5
2.4
=
7.5
2.5
=
7.5
2.6
=
7.5
2.7
=
7.5
2.8
=
7.5
2.9
=
7.6
2
=
7.6
2.1
=
7.6
2.2
=
7.6
2.3
=
7.6
2.4
=
7.6
2.5
=
7.6
2.6
=
7.6
2.7
=
7.6
2.8
=
7.6
2.9
=
7.7
2
=
7.7
2.1
=
7.7
2.2
=
7.7
2.3
=
7.7
2.4
=
7.7
2.5
=
7.7
2.6
=
7.7
2.7
=
7.7
2.8
=
7.7
2.9
=
7.8
2
=
7.8
2.1
=
7.8
2.2
=
7.8
2.3
=
7.8
2.4
=
7.8
2.5
=
7.8
2.6
=
7.8
2.7
=
7.8
2.8
=
7.8
2.9
=
7.9
2
=
7.9
2.1
=
7.9
2.2
=
7.9
2.3
=
7.9
2.4
=
7.9
2.5
=
7.9
2.6
=
7.9
2.7
=
7.9
2.8
=
7.9
2.9
=
8
2
=
8
2.1
=
8
2.2
=
8
2.3
=
8
2.4
=
8
2.5
=
8
2.6
=
8
2.7
=
8
2.8
=
8
2.9
=