文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§¡íï§¡í@ï§¡íï§¡íSM	111011111010011110100001111011011001000010000000111011111010011110100001111011011001000010000000010000001110111110100111101000011110110110010000100000001110111110100111101000011110110110010000100000000101001101001101	efa7a1ed9080efa7a1ed908040efa7a1ed9080efa7a1ed9080534d
SJIS-WIN	?§?????§????@?§?????§????SM	00111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f81983f3f3f3f403f81983f3f3f3f3f81983f3f3f3f534d
EUC-JP	ï§¡í??ï§¡í??@ï§¡í??ï§¡í??SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111110100000010001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011111100111111001111110101001101001101	8fabc1a1f88fa2c28fabbf3f3f8fabc1a1f88fa2c28fabbf3f3f408fabc1a1f88fa2c28fabbf3f3f8fabc1a1f88fa2c28fabbf3f3f534d
UTF-8	ï§¡íï§¡í@ï§¡íï§¡íSM	110000111010111111000010101001111100001010100001110000111010110111000010100100001100001010000000110000111010111111000010101001111100001010100001110000111010110111000010100100001100001010000000010000001100001110101111110000101010011111000010101000011100001110101101110000101001000011000010100000001100001110101111110000101010011111000010101000011100001110101101110000101001000011000010100000000101001101001101	c3afc2a7c2a1c3adc290c280c3afc2a7c2a1c3adc290c28040c3afc2a7c2a1c3adc290c280c3afc2a7c2a1c3adc290c280534d
UHC	?§¡????§¡???@?§¡????§¡???SM	0011111110100001110101111010001010101110001111110011111100111111001111111010000111010111101000101010111000111111001111110011111101000000001111111010000111010111101000101010111000111111001111110011111100111111101000011101011110100010101011100011111100111111001111110101001101001101	3fa1d7a2ae3f3f3f3fa1d7a2ae3f3f3f403fa1d7a2ae3f3f3f3fa1d7a2ae3f3f3f534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。