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¨n^]è¾ÑÐ¨n^]è¾ÑÐ¨n^]è¾ÑÐ¨n^]M	1110100010000111101111101101000110001001110100001010100001101110010111100101110111101000100001111011111011010001100010011101000010101000011011100101111001011101111010001000011110111110110100011000100111010000101010000110111001011110010111011110100010000111101111101101000110001001110100001010100001101110010111100101110101001101	e887bed189d0a86e5e5de887bed189d0a86e5e5de887bed189d0a86e5e5de887bed189d0a86e5e5d4d
SJIS-WIN	??????¨n^]??????¨n^]??????¨n^]??????¨n^]M	001111110011111100111111001111110011111100111111100000010100111001101110010111100101110100111111001111110011111100111111001111110011111110000001010011100110111001011110010111010011111100111111001111110011111100111111001111111000000101001110011011100101111001011101001111110011111100111111001111110011111100111111100000010100111001101110010111100101110101001101	3f3f3f3f3f3f814e6e5e5d3f3f3f3f3f3f814e6e5e5d3f3f3f3f3f3f814e6e5e5d3f3f3f3f3f3f814e6e5e5d4d
EUC-JP	è??Ñ??¨n^]è??Ñ??¨n^]è??Ñ??¨n^]è??Ñ??¨n^]M	10001111101010111011001000111111001111111000111110101010110100000011111100111111101000011010111101101110010111100101110110001111101010111011001000111111001111111000111110101010110100000011111100111111101000011010111101101110010111100101110110001111101010111011001000111111001111111000111110101010110100000011111100111111101000011010111101101110010111100101110110001111101010111011001000111111001111111000111110101010110100000011111100111111101000011010111101101110010111100101110101001101	8fabb23f3f8faad03f3fa1af6e5e5d8fabb23f3f8faad03f3fa1af6e5e5d8fabb23f3f8faad03f3fa1af6e5e5d8fabb23f3f8faad03f3fa1af6e5e5d4d
UTF-8	è¾ÑÐ¨n^]è¾ÑÐ¨n^]è¾ÑÐ¨n^]è¾ÑÐ¨n^]M	110000111010100011000010100001111100001010111110110000111001000111000010100010011100001110010000110000101010100001101110010111100101110111000011101010001100001010000111110000101011111011000011100100011100001010001001110000111001000011000010101010000110111001011110010111011100001110101000110000101000011111000010101111101100001110010001110000101000100111000011100100001100001010101000011011100101111001011101110000111010100011000010100001111100001010111110110000111001000111000010100010011100001110010000110000101010100001101110010111100101110101001101	c3a8c287c2bec391c289c390c2a86e5e5dc3a8c287c2bec391c289c390c2a86e5e5dc3a8c287c2bec391c289c390c2a86e5e5dc3a8c287c2bec391c289c390c2a86e5e5d4d
UHC	??¾??Ð¨n^]??¾??Ð¨n^]??¾??Ð¨n^]??¾??Ð¨n^]M	0011111100111111101010001111101000111111001111111010100010100010101000011010011101101110010111100101110100111111001111111010100011111010001111110011111110101000101000101010000110100111011011100101111001011101001111110011111110101000111110100011111100111111101010001010001010100001101001110110111001011110010111010011111100111111101010001111101000111111001111111010100010100010101000011010011101101110010111100101110101001101	3f3fa8fa3f3fa8a2a1a76e5e5d3f3fa8fa3f3fa8a2a1a76e5e5d3f3fa8fa3f3fa8a2a1a76e5e5d3f3fa8fa3f3fa8a2a1a76e5e5d4d

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。