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	¡ß«¢«Ñ«±¡ÞúÇ¢«ÐúÇ±@¡ß«¢«Ñ«±¡ÞúÇ¢«ÐúÇ±SM	1010000111011111100011111010101110100010100011111010101111010001100011111010101110110001101000011101111011111010110001111010001010001111101010111101000011111010110001111011000101000000101000011101111110001111101010111010001010001111101010111101000110001111101010111011000110100001110111101111101011000111101000101000111110101011110100001111101011000111101100010101001101001101	a1df8faba28fabd18fabb1a1defac7a28fabd0fac7b140a1df8faba28fabd18fabb1a1defac7a28fabd0fac7b1534d
SJIS-WIN	????￠?????±????￠?????±@????￠?????±????￠?????±SM	00111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000101111101001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001011111010100000000111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000101111101001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001011111010101001101001101	3f3f3f3f81913f3f3f3f3f817d3f3f3f3f81913f3f3f3f3f817d403f3f3f3f81913f3f3f3f3f817d3f3f3f3f81913f3f3f3f3f817d534d
EUC-JP	¡ß??¢??Ñ??±¡ÞúÇ¢???úÇ±@¡ß??¢??Ñ??±¡ÞúÇ¢???úÇ±SM	10001111101000101100001010001111101010011100111000111111001111111010000111110001001111110011111110001111101010101101000000111111001111111010000111011110100011111010001011000010100011111010100110110000100011111010101111100010100011111010101010101110101000011111000100111111001111110011111110001111101010111110001010001111101010101010111010100001110111100100000010001111101000101100001010001111101010011100111000111111001111111010000111110001001111110011111110001111101010101101000000111111001111111010000111011110100011111010001011000010100011111010100110110000100011111010101111100010100011111010101010101110101000011111000100111111001111110011111110001111101010111110001010001111101010101010111010100001110111100101001101001101	8fa2c28fa9ce3f3fa1f13f3f8faad03f3fa1de8fa2c28fa9b08fabe28faaaea1f13f3f3f8fabe28faaaea1de408fa2c28fa9ce3f3fa1f13f3f8faad03f3fa1de8fa2c28fa9b08fabe28faaaea1f13f3f3f8fabe28faaaea1de534d
UTF-8	¡ß«¢«Ñ«±¡ÞúÇ¢«ÐúÇ±@¡ß«¢«Ñ«±¡ÞúÇ¢«ÐúÇ±SM	11000010101000011100001110011111110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010001110000101000111111000010101010111100001010110001110000101010000111000011100111101100001110111010110000111000011111000010101000101100001010001111110000101010101111000011100100001100001110111010110000111000011111000010101100010100000011000010101000011100001110011111110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010001110000101000111111000010101010111100001010110001110000101010000111000011100111101100001110111010110000111000011111000010101000101100001010001111110000101010101111000011100100001100001110111010110000111000011111000010101100010101001101001101	c2a1c39fc28fc2abc2a2c28fc2abc391c28fc2abc2b1c2a1c39ec3bac387c2a2c28fc2abc390c3bac387c2b140c2a1c39fc28fc2abc2a2c28fc2abc391c28fc2abc2b1c2a1c39ec3bac387c2a2c28fc2abc390c3bac387c2b1534d
UHC	¡ß????????±¡Þ?????Ð??±@¡ß????????±¡Þ?????Ð??±SM	10100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111110100001101111101010001010101110101010001010110100111111001111110011111100111111001111111010100010100010001111110011111110100001101111100100000010100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111110100001101111101010001010101110101010001010110100111111001111110011111100111111001111111010100010100010001111110011111110100001101111100101001101001101	a2aea9ac3f3f3f3f3f3f3f3fa1bea2aea8ad3f3f3f3f3fa8a23f3fa1be40a2aea9ac3f3f3f3f3f3f3f3fa1bea2aea8ad3f3f3f3f3fa8a23f3fa1be534d

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。