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	è¾ÑÐ¨è¾ÑÐ¨@è¾ÑÐ¨è¾ÑÐ¨SM	11101000100001111011111011010001100010011101000010101000111010001000011110111110110100011000100111010000101010000100000011101000100001111011111011010001100010011101000010101000111010001000011110111110110100011000100111010000101010000101001101001101	e887bed189d0a8e887bed189d0a840e887bed189d0a8e887bed189d0a8534d
SJIS-WIN	??????¨??????¨@??????¨??????¨SM	0011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111100000010100111001000000001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111110000001010011100101001101001101	3f3f3f3f3f3f814e3f3f3f3f3f3f814e403f3f3f3f3f3f814e3f3f3f3f3f3f814e534d
EUC-JP	è??Ñ??¨è??Ñ??¨@è??Ñ??¨è??Ñ??¨SM	100011111010101110110010001111110011111110001111101010101101000000111111001111111010000110101111100011111010101110110010001111110011111110001111101010101101000000111111001111111010000110101111010000001000111110101011101100100011111100111111100011111010101011010000001111110011111110100001101011111000111110101011101100100011111100111111100011111010101011010000001111110011111110100001101011110101001101001101	8fabb23f3f8faad03f3fa1af8fabb23f3f8faad03f3fa1af408fabb23f3f8faad03f3fa1af8fabb23f3f8faad03f3fa1af534d
UTF-8	è¾ÑÐ¨è¾ÑÐ¨@è¾ÑÐ¨è¾ÑÐ¨SM	1100001110101000110000101000011111000010101111101100001110010001110000101000100111000011100100001100001010101000110000111010100011000010100001111100001010111110110000111001000111000010100010011100001110010000110000101010100001000000110000111010100011000010100001111100001010111110110000111001000111000010100010011100001110010000110000101010100011000011101010001100001010000111110000101011111011000011100100011100001010001001110000111001000011000010101010000101001101001101	c3a8c287c2bec391c289c390c2a8c3a8c287c2bec391c289c390c2a840c3a8c287c2bec391c289c390c2a8c3a8c287c2bec391c289c390c2a8534d
UHC	??¾??Ð¨??¾??Ð¨@??¾??Ð¨??¾??Ð¨SM	00111111001111111010100011111010001111110011111110101000101000101010000110100111001111110011111110101000111110100011111100111111101010001010001010100001101001110100000000111111001111111010100011111010001111110011111110101000101000101010000110100111001111110011111110101000111110100011111100111111101010001010001010100001101001110101001101001101	3f3fa8fa3f3fa8a2a1a73f3fa8fa3f3fa8a2a1a7403f3fa8fa3f3fa8a2a1a73f3fa8fa3f3fa8a2a1a7534d

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。