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	É¦±Ï^][\É¦±Ï^][\@É¦±Ï^][\É¦±Ï^][\SM	1000111111001001101001101000111010110001100011101100111101011110010111010101101101011100100011111100100110100110100011101011000110001110110011110101111001011101010110110101110001000000100011111100100110100110100011101011000110001110110011110101111001011101010110110101110010001111110010011010011010001110101100011000111011001111010111100101110101011011010111000101001101001101	8fc9a68eb18ecf5e5d5b5c8fc9a68eb18ecf5e5d5b5c408fc9a68eb18ecf5e5d5b5c8fc9a68eb18ecf5e5d5b5c534d
SJIS-WIN	????±??^][\????±??^][\@????±??^][\????±??^][\SM	001111110011111100111111001111111000000101111101001111110011111101011110010111010101101101011100001111110011111100111111001111111000000101111101001111110011111101011110010111010101101101011100010000000011111100111111001111110011111110000001011111010011111100111111010111100101110101011011010111000011111100111111001111110011111110000001011111010011111100111111010111100101110101011011010111000101001101001101	3f3f3f3f817d3f3f5e5d5b5c3f3f3f3f817d3f3f5e5d5b5c403f3f3f3f817d3f3f5e5d5b5c3f3f3f3f817d3f3f5e5d5b5c534d
EUC-JP	?É¦?±?Ï^][\?É¦?±?Ï^][\@?É¦?±?Ï^][\?É¦?±?Ï^][\SM	001111111000111110101010101100011000111110100010110000110011111110100001110111100011111110001111101010101100000101011110010111010101101101011100001111111000111110101010101100011000111110100010110000110011111110100001110111100011111110001111101010101100000101011110010111010101101101011100010000000011111110001111101010101011000110001111101000101100001100111111101000011101111000111111100011111010101011000001010111100101110101011011010111000011111110001111101010101011000110001111101000101100001100111111101000011101111000111111100011111010101011000001010111100101110101011011010111000101001101001101	3f8faab18fa2c33fa1de3f8faac15e5d5b5c3f8faab18fa2c33fa1de3f8faac15e5d5b5c403f8faab18fa2c33fa1de3f8faac15e5d5b5c3f8faab18fa2c33fa1de3f8faac15e5d5b5c534d
UTF-8	É¦±Ï^][\É¦±Ï^][\@É¦±Ï^][\É¦±Ï^][\SM	110000101000111111000011100010011100001010100110110000101000111011000010101100011100001010001110110000111000111101011110010111010101101101011100110000101000111111000011100010011100001010100110110000101000111011000010101100011100001010001110110000111000111101011110010111010101101101011100010000001100001010001111110000111000100111000010101001101100001010001110110000101011000111000010100011101100001110001111010111100101110101011011010111001100001010001111110000111000100111000010101001101100001010001110110000101011000111000010100011101100001110001111010111100101110101011011010111000101001101001101	c28fc389c2a6c28ec2b1c28ec38f5e5d5b5cc28fc389c2a6c28ec2b1c28ec38f5e5d5b5c40c28fc389c2a6c28ec2b1c28ec38f5e5d5b5cc28fc389c2a6c28ec2b1c28ec38f5e5d5b5c534d
UHC	????±??^][\????±??^][\@????±??^][\????±??^][\SM	001111110011111100111111001111111010000110111110001111110011111101011110010111010101101101011100001111110011111100111111001111111010000110111110001111110011111101011110010111010101101101011100010000000011111100111111001111110011111110100001101111100011111100111111010111100101110101011011010111000011111100111111001111110011111110100001101111100011111100111111010111100101110101011011010111000101001101001101	3f3f3f3fa1be3f3f5e5d5b5c3f3f3f3fa1be3f3f5e5d5b5c403f3f3f3fa1be3f3f5e5d5b5c3f3f3f3fa1be3f3f5e5d5b5c534d

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。