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	Ð©Æ×Æ×\Ð©Æ×Æ×\@Ð©Æ×Æ×\Ð©Æ×Æ×\SM	1000111011010000100011101010100110001111110001101101011110001111110001101101011101011100100011101101000010001110101010011000111111000110110101111000111111000110110101110101110001000000100011101101000010001110101010011000111111000110110101111000111111000110110101110101110010001110110100001000111010101001100011111100011011010111100011111100011011010111010111000101001101001101	8ed08ea98fc6d78fc6d75c8ed08ea98fc6d78fc6d75c408ed08ea98fc6d78fc6d75c8ed08ea98fc6d78fc6d75c534d
SJIS-WIN	??????×??×\??????×??×\@??????×??×\??????×??×\SM	00111111001111110011111100111111001111110011111110000001011111100011111100111111100000010111111001011100001111110011111100111111001111110011111100111111100000010111111000111111001111111000000101111110010111000100000000111111001111110011111100111111001111110011111110000001011111100011111100111111100000010111111001011100001111110011111100111111001111110011111100111111100000010111111000111111001111111000000101111110010111000101001101001101	3f3f3f3f3f3f817e3f3f817e5c3f3f3f3f3f3f817e3f3f817e5c403f3f3f3f3f3f817e3f3f817e5c3f3f3f3f3f3f817e3f3f817e5c534d
EUC-JP	???©?Æ×?Æ×\???©?Æ×?Æ×\@???©?Æ×?Æ×\???©?Æ×?Æ×\SM	00111111001111110011111110001111101000101110110100111111100011111010100110100001101000011101111100111111100011111010100110100001101000011101111101011100001111110011111100111111100011111010001011101101001111111000111110101001101000011010000111011111001111111000111110101001101000011010000111011111010111000100000000111111001111110011111110001111101000101110110100111111100011111010100110100001101000011101111100111111100011111010100110100001101000011101111101011100001111110011111100111111100011111010001011101101001111111000111110101001101000011010000111011111001111111000111110101001101000011010000111011111010111000101001101001101	3f3f3f8fa2ed3f8fa9a1a1df3f8fa9a1a1df5c3f3f3f8fa2ed3f8fa9a1a1df3f8fa9a1a1df5c403f3f3f8fa2ed3f8fa9a1a1df3f8fa9a1a1df5c3f3f3f8fa2ed3f8fa9a1a1df3f8fa9a1a1df5c534d
UTF-8	Ð©Æ×Æ×\Ð©Æ×Æ×\@Ð©Æ×Æ×\Ð©Æ×Æ×\SM	110000101000111011000011100100001100001010001110110000101010100111000010100011111100001110000110110000111001011111000010100011111100001110000110110000111001011101011100110000101000111011000011100100001100001010001110110000101010100111000010100011111100001110000110110000111001011111000010100011111100001110000110110000111001011101011100010000001100001010001110110000111001000011000010100011101100001010101001110000101000111111000011100001101100001110010111110000101000111111000011100001101100001110010111010111001100001010001110110000111001000011000010100011101100001010101001110000101000111111000011100001101100001110010111110000101000111111000011100001101100001110010111010111000101001101001101	c28ec390c28ec2a9c28fc386c397c28fc386c3975cc28ec390c28ec2a9c28fc386c397c28fc386c3975c40c28ec390c28ec2a9c28fc386c397c28fc386c3975cc28ec390c28ec2a9c28fc386c397c28fc386c3975c534d
UHC	?Ð???Æ×?Æ×\?Ð???Æ×?Æ×\@?Ð???Æ×?Æ×\?Ð???Æ×?Æ×\SM	00111111101010001010001000111111001111110011111110101000101000011010000110111111001111111010100010100001101000011011111101011100001111111010100010100010001111110011111100111111101010001010000110100001101111110011111110101000101000011010000110111111010111000100000000111111101010001010001000111111001111110011111110101000101000011010000110111111001111111010100010100001101000011011111101011100001111111010100010100010001111110011111100111111101010001010000110100001101111110011111110101000101000011010000110111111010111000101001101001101	3fa8a23f3f3fa8a1a1bf3fa8a1a1bf5c3fa8a23f3f3fa8a1a1bf3fa8a1a1bf5c403fa8a23f3f3fa8a1a1bf3fa8a1a1bf5c3fa8a23f3f3fa8a1a1bf3fa8a1a1bf5c534d

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。