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	ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\@ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\SM	111000111100110111001010101001111101001010100110010110110101101101011100111000111100110111001010101001111101001010100110010110110101101101011100010000001110001111001101110010101010011111010010101001100101101101011011010111001110001111001101110010101010011111010010101001100101101101011011010111000101001101001101	e3cdcaa7d2a65b5b5ce3cdcaa7d2a65b5b5c40e3cdcaa7d2a65b5b5ce3cdcaa7d2a65b5b5c534d
SJIS-WIN	???§??[[\???§??[[\@???§??[[\???§??[[\SM	00111111001111110011111110000001100110000011111100111111010110110101101101011100001111110011111100111111100000011001100000111111001111110101101101011011010111000100000000111111001111110011111110000001100110000011111100111111010110110101101101011100001111110011111100111111100000011001100000111111001111110101101101011011010111000101001101001101	3f3f3f81983f3f5b5b5c3f3f3f81983f3f5b5b5c403f3f3f81983f3f5b5b5c3f3f3f81983f3f5b5b5c534d
EUC-JP	ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\@ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\SM	1000111110101011101010101000111110101010101111111000111110101010101101001010000111111000100011111010101011010010100011111010001011000011010110110101101101011100100011111010101110101010100011111010101010111111100011111010101010110100101000011111100010001111101010101101001010001111101000101100001101011011010110110101110001000000100011111010101110101010100011111010101010111111100011111010101010110100101000011111100010001111101010101101001010001111101000101100001101011011010110110101110010001111101010111010101010001111101010101011111110001111101010101011010010100001111110001000111110101010110100101000111110100010110000110101101101011011010111000101001101001101	8fabaa8faabf8faab4a1f88faad28fa2c35b5b5c8fabaa8faabf8faab4a1f88faad28fa2c35b5b5c408fabaa8faabf8faab4a1f88faad28fa2c35b5b5c8fabaa8faabf8faab4a1f88faad28fa2c35b5b5c534d
UTF-8	ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\@ãÍÊ§Ò¦[[\ãÍÊ§Ò¦[[\SM	110000111010001111000011100011011100001110001010110000101010011111000011100100101100001010100110010110110101101101011100110000111010001111000011100011011100001110001010110000101010011111000011100100101100001010100110010110110101101101011100010000001100001110100011110000111000110111000011100010101100001010100111110000111001001011000010101001100101101101011011010111001100001110100011110000111000110111000011100010101100001010100111110000111001001011000010101001100101101101011011010111000101001101001101	c3a3c38dc38ac2a7c392c2a65b5b5cc3a3c38dc38ac2a7c392c2a65b5b5c40c3a3c38dc38ac2a7c392c2a65b5b5cc3a3c38dc38ac2a7c392c2a65b5b5c534d
UHC	???§??[[\???§??[[\@???§??[[\???§??[[\SM	00111111001111110011111110100001110101110011111100111111010110110101101101011100001111110011111100111111101000011101011100111111001111110101101101011011010111000100000000111111001111110011111110100001110101110011111100111111010110110101101101011100001111110011111100111111101000011101011100111111001111110101101101011011010111000101001101001101	3f3f3fa1d73f3f5b5b5c3f3f3fa1d73f3f5b5b5c403f3f3fa1d73f3f5b5b5c3f3f3fa1d73f3f5b5b5c534d

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。