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	«´«¢ª¢«®ª®«Á«À«ä¡ø¢íd	100011111010101110110100100011111010101110100010100011111010101010100010100011111010101110101110100011111010101010101110100011111010101111000001100011111010101111000000100011111010101111100100101000011111100010001111101000101110110101100100	8fabb48faba28faaa28fabae8faaae8fabc18fabc08fabe4a1f88fa2ed64
SJIS-WIN	??´??￠??￠??????????????????￠?d	00111111001111111000000101001100001111110011111110000001100100010011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101100100	3f3f814c3f3f81913f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f64
EUC-JP	??´??¢?ª¢??®?ª®??Á??À??ä¡ø?¢íd	001111110011111110100001101011010011111100111111101000011111000100111111100011111010001011101100101000011111000100111111001111111000111110100010111011100011111110001111101000101110110010001111101000101110111000111111001111111000111110101010101000010011111100111111100011111010101010100010001111110011111110001111101010111010001110001111101000101100001010001111101010011100110000111111101000011111000110001111101010111011111101100100	3f3fa1ad3f3fa1f13f8fa2eca1f13f3f8fa2ee3f8fa2ec8fa2ee3f3f8faaa13f3f8faaa23f3f8faba38fa2c28fa9cc3fa1f18fabbf64
UTF-8	«´«¢ª¢«®ª®«Á«À«ä¡ø¢íd	1100001010001111110000101010101111000010101101001100001010001111110000101010101111000010101000101100001010001111110000101010101011000010101000101100001010001111110000101010101111000010101011101100001010001111110000101010101011000010101011101100001010001111110000101010101111000011100000011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011101001001100001010100001110000111011100011000010100011111100001010100010110000111010110101100100	c28fc2abc2b4c28fc2abc2a2c28fc2aac2a2c28fc2abc2aec28fc2aac2aec28fc2abc381c28fc2abc380c28fc2abc3a4c2a1c3b8c28fc2a2c3ad64
UHC	??´????ª???®?ª®?????????¡ø???d	00111111001111111010001010100101001111110011111100111111001111111010100010100011001111110011111100111111101000101110011100111111101010001010001110100010111001110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101010011010101000111111001111110011111101100100	3f3fa2a53f3f3f3fa8a33f3f3fa2e73fa8a3a2e73f3f3f3f3f3f3f3f3fa2aea9aa3f3f3f64

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。