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¨ªcï¨ªS[\ï¨ªcï¨ªS[\@ï¨ªcï¨ªS[\ï¨ªcï¨ªS[\SM	11101111101010001010101001100011111011111010100010101010010100110101101101011100111011111010100010101010011000111110111110101000101010100101001101011011010111000100000011101111101010001010101001100011111011111010100010101010010100110101101101011100111011111010100010101010011000111110111110101000101010100101001101011011010111000101001101001101	efa8aa63efa8aa535b5cefa8aa63efa8aa535b5c40efa8aa63efa8aa535b5cefa8aa63efa8aa535b5c534d
SJIS-WIN	?¨?c?¨?S[\?¨?c?¨?S[\@?¨?c?¨?S[\?¨?c?¨?S[\SM	001111111000000101001110001111110110001100111111100000010100111000111111010100110101101101011100001111111000000101001110001111110110001100111111100000010100111000111111010100110101101101011100010000000011111110000001010011100011111101100011001111111000000101001110001111110101001101011011010111000011111110000001010011100011111101100011001111111000000101001110001111110101001101011011010111000101001101001101	3f814e3f633f814e3f535b5c3f814e3f633f814e3f535b5c403f814e3f633f814e3f535b5c3f814e3f633f814e3f535b5c534d
EUC-JP	ï¨ªcï¨ªS[\ï¨ªcï¨ªS[\@ï¨ªcï¨ªS[\ï¨ªcï¨ªS[\SM	1000111110101011110000011010000110101111100011111010001011101100011000111000111110101011110000011010000110101111100011111010001011101100010100110101101101011100100011111010101111000001101000011010111110001111101000101110110001100011100011111010101111000001101000011010111110001111101000101110110001010011010110110101110001000000100011111010101111000001101000011010111110001111101000101110110001100011100011111010101111000001101000011010111110001111101000101110110001010011010110110101110010001111101010111100000110100001101011111000111110100010111011000110001110001111101010111100000110100001101011111000111110100010111011000101001101011011010111000101001101001101	8fabc1a1af8fa2ec638fabc1a1af8fa2ec535b5c8fabc1a1af8fa2ec638fabc1a1af8fa2ec535b5c408fabc1a1af8fa2ec638fabc1a1af8fa2ec535b5c8fabc1a1af8fa2ec638fabc1a1af8fa2ec535b5c534d
UTF-8	ï¨ªcï¨ªS[\ï¨ªcï¨ªS[\@ï¨ªcï¨ªS[\ï¨ªcï¨ªS[\SM	11000011101011111100001010101000110000101010101001100011110000111010111111000010101010001100001010101010010100110101101101011100110000111010111111000010101010001100001010101010011000111100001110101111110000101010100011000010101010100101001101011011010111000100000011000011101011111100001010101000110000101010101001100011110000111010111111000010101010001100001010101010010100110101101101011100110000111010111111000010101010001100001010101010011000111100001110101111110000101010100011000010101010100101001101011011010111000101001101001101	c3afc2a8c2aa63c3afc2a8c2aa535b5cc3afc2a8c2aa63c3afc2a8c2aa535b5c40c3afc2a8c2aa63c3afc2a8c2aa535b5cc3afc2a8c2aa63c3afc2a8c2aa535b5c534d
UHC	?¨ªc?¨ªS[\?¨ªc?¨ªS[\@?¨ªc?¨ªS[\?¨ªc?¨ªS[\SM	0011111110100001101001111010100010100011011000110011111110100001101001111010100010100011010100110101101101011100001111111010000110100111101010001010001101100011001111111010000110100111101010001010001101010011010110110101110001000000001111111010000110100111101010001010001101100011001111111010000110100111101010001010001101010011010110110101110000111111101000011010011110101000101000110110001100111111101000011010011110101000101000110101001101011011010111000101001101001101	3fa1a7a8a3633fa1a7a8a3535b5c3fa1a7a8a3633fa1a7a8a3535b5c403fa1a7a8a3633fa1a7a8a3535b5c3fa1a7a8a3633fa1a7a8a3535b5c534d

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。