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¡ñA«¢«£¡ß¡ñA«¢«£¡ß¡ñA«¢«£¡ß¡ñA«¢«£M	101000011101111110100001111100010100000110001111101010111010001010001111101010111010001110100001110111111010000111110001010000011000111110101011101000101000111110101011101000111010000111011111101000011111000101000001100011111010101110100010100011111010101110100011101000011101111110100001111100010100000110001111101010111010001010001111101010111010001101001101	a1dfa1f1418faba28faba3a1dfa1f1418faba28faba3a1dfa1f1418faba28faba3a1dfa1f1418faba28faba34d
SJIS-WIN	????A??￠??￡????A??￠??￡????A??￠??￡????A??￠??￡M	0011111100111111001111110011111101000001001111110011111110000001100100010011111100111111100000011001001000111111001111110011111100111111010000010011111100111111100000011001000100111111001111111000000110010010001111110011111100111111001111110100000100111111001111111000000110010001001111110011111110000001100100100011111100111111001111110011111101000001001111110011111110000001100100010011111100111111100000011001001001001101	3f3f3f3f413f3f81913f3f81923f3f3f3f413f3f81913f3f81923f3f3f3f413f3f81913f3f81923f3f3f3f413f3f81913f3f81924d
EUC-JP	¡ß¡ñA??¢??£¡ß¡ñA??¢??£¡ß¡ñA??¢??£¡ß¡ñA??¢??£M	10001111101000101100001010001111101010011100111010001111101000101100001010001111101010111101000001000001001111110011111110100001111100010011111100111111101000011111001010001111101000101100001010001111101010011100111010001111101000101100001010001111101010111101000001000001001111110011111110100001111100010011111100111111101000011111001010001111101000101100001010001111101010011100111010001111101000101100001010001111101010111101000001000001001111110011111110100001111100010011111100111111101000011111001010001111101000101100001010001111101010011100111010001111101000101100001010001111101010111101000001000001001111110011111110100001111100010011111100111111101000011111001001001101	8fa2c28fa9ce8fa2c28fabd0413f3fa1f13f3fa1f28fa2c28fa9ce8fa2c28fabd0413f3fa1f13f3fa1f28fa2c28fa9ce8fa2c28fabd0413f3fa1f13f3fa1f28fa2c28fa9ce8fa2c28fabd0413f3fa1f13f3fa1f24d
UTF-8	¡ß¡ñA«¢«£¡ß¡ñA«¢«£¡ß¡ñA«¢«£¡ß¡ñA«¢«£M	11000010101000011100001110011111110000101010000111000011101100010100000111000010100011111100001010101011110000101010001011000010100011111100001010101011110000101010001111000010101000011100001110011111110000101010000111000011101100010100000111000010100011111100001010101011110000101010001011000010100011111100001010101011110000101010001111000010101000011100001110011111110000101010000111000011101100010100000111000010100011111100001010101011110000101010001011000010100011111100001010101011110000101010001111000010101000011100001110011111110000101010000111000011101100010100000111000010100011111100001010101011110000101010001011000010100011111100001010101011110000101010001101001101	c2a1c39fc2a1c3b141c28fc2abc2a2c28fc2abc2a3c2a1c39fc2a1c3b141c28fc2abc2a2c28fc2abc2a3c2a1c39fc2a1c3b141c28fc2abc2a2c28fc2abc2a3c2a1c39fc2a1c3b141c28fc2abc2a2c28fc2abc2a34d
UHC	¡ß¡?A??????¡ß¡?A??????¡ß¡?A??????¡ß¡?A??????M	101000101010111010101001101011001010001010101110001111110100000100111111001111110011111100111111001111110011111110100010101011101010100110101100101000101010111000111111010000010011111100111111001111110011111100111111001111111010001010101110101010011010110010100010101011100011111101000001001111110011111100111111001111110011111100111111101000101010111010101001101011001010001010101110001111110100000100111111001111110011111100111111001111110011111101001101	a2aea9aca2ae3f413f3f3f3f3f3fa2aea9aca2ae3f413f3f3f3f3f3fa2aea9aca2ae3f413f3f3f3f3f3fa2aea9aca2ae3f413f3f3f3f3f3f4d

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。