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	«¢¢Ì«¢¢±«¢¢Ì«¢¢±@«¢¢Ì«¢¢±«¢¢Ì«¢¢±SM	1000111110101011101000101010001011001100100011111010101110100010100011111010001010110001100011111010101110100010101000101100110010001111101010111010001010001111101000101011000101000000100011111010101110100010101000101100110010001111101010111010001010001111101000101011000110001111101010111010001010100010110011001000111110101011101000101000111110100010101100010101001101001101	8faba2a2cc8faba28fa2b18faba2a2cc8faba28fa2b1408faba2a2cc8faba28fa2b18faba2a2cc8faba28fa2b1534d
SJIS-WIN	??￠￠???￠?￠±??￠￠???￠?￠±@??￠￠???￠?￠±??￠￠???￠?￠±SM	00111111001111111000000110010001100000011001000100111111001111110011111110000001100100010011111110000001100100011000000101111101001111110011111110000001100100011000000110010001001111110011111100111111100000011001000100111111100000011001000110000001011111010100000000111111001111111000000110010001100000011001000100111111001111110011111110000001100100010011111110000001100100011000000101111101001111110011111110000001100100011000000110010001001111110011111100111111100000011001000100111111100000011001000110000001011111010101001101001101	3f3f819181913f3f3f81913f8191817d3f3f819181913f3f3f81913f8191817d403f3f819181913f3f3f81913f8191817d3f3f819181913f3f3f81913f8191817d534d
EUC-JP	??¢¢Ì??¢?¢±??¢¢Ì??¢?¢±@??¢¢Ì??¢?¢±??¢¢Ì??¢?¢±SM	001111110011111110100001111100011010000111110001100011111010101011000000001111110011111110100001111100010011111110100001111100011010000111011110001111110011111110100001111100011010000111110001100011111010101011000000001111110011111110100001111100010011111110100001111100011010000111011110010000000011111100111111101000011111000110100001111100011000111110101010110000000011111100111111101000011111000100111111101000011111000110100001110111100011111100111111101000011111000110100001111100011000111110101010110000000011111100111111101000011111000100111111101000011111000110100001110111100101001101001101	3f3fa1f1a1f18faac03f3fa1f13fa1f1a1de3f3fa1f1a1f18faac03f3fa1f13fa1f1a1de403f3fa1f1a1f18faac03f3fa1f13fa1f1a1de3f3fa1f1a1f18faac03f3fa1f13fa1f1a1de534d
UTF-8	«¢¢Ì«¢¢±«¢¢Ì«¢¢±@«¢¢Ì«¢¢±«¢¢Ì«¢¢±SM	11000010100011111100001010101011110000101010001011000010101000101100001110001100110000101000111111000010101010111100001010100010110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010100010110000101010001011000011100011001100001010001111110000101010101111000010101000101100001010001111110000101010001011000010101100010100000011000010100011111100001010101011110000101010001011000010101000101100001110001100110000101000111111000010101010111100001010100010110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010100010110000101010001011000011100011001100001010001111110000101010101111000010101000101100001010001111110000101010001011000010101100010101001101001101	c28fc2abc2a2c2a2c38cc28fc2abc2a2c28fc2a2c2b1c28fc2abc2a2c2a2c38cc28fc2abc2a2c28fc2a2c2b140c28fc2abc2a2c2a2c38cc28fc2abc2a2c28fc2a2c2b1c28fc2abc2a2c2a2c38cc28fc2abc2a2c28fc2a2c2b1534d
UHC	??????????±??????????±@??????????±??????????±SM	001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110111110010000000011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101111100101001101001101	3f3f3f3f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3f3f3fa1be403f3f3f3f3f3f3f3f3f3fa1be3f3f3f3f3f3f3f3f3f3fa1be534d

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。