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	«¨ý¢±P«¨ý¢±P@«¨ý¢±P«¨ý¢±PSM	1000111110101011101010001111110110001111101000101011000101010000100011111010101110101000111111011000111110100010101100010101000001000000100011111010101110101000111111011000111110100010101100010101000010001111101010111010100011111101100011111010001010110001010100000101001101001101	8faba8fd8fa2b1508faba8fd8fa2b150408faba8fd8fa2b1508faba8fd8fa2b150534d
SJIS-WIN	??¨??￠±P??¨??￠±P@??¨??￠±P??¨??￠±PSM	0011111100111111100000010100111000111111001111111000000110010001100000010111110101010000001111110011111110000001010011100011111100111111100000011001000110000001011111010101000001000000001111110011111110000001010011100011111100111111100000011001000110000001011111010101000000111111001111111000000101001110001111110011111110000001100100011000000101111101010100000101001101001101	3f3f814e3f3f8191817d503f3f814e3f3f8191817d50403f3f814e3f3f8191817d503f3f814e3f3f8191817d50534d
EUC-JP	??¨ý?¢±P??¨ý?¢±P@??¨ý?¢±P??¨ý?¢±PSM	00111111001111111010000110101111100011111010101111110010001111111010000111110001101000011101111001010000001111110011111110100001101011111000111110101011111100100011111110100001111100011010000111011110010100000100000000111111001111111010000110101111100011111010101111110010001111111010000111110001101000011101111001010000001111110011111110100001101011111000111110101011111100100011111110100001111100011010000111011110010100000101001101001101	3f3fa1af8fabf23fa1f1a1de503f3fa1af8fabf23fa1f1a1de50403f3fa1af8fabf23fa1f1a1de503f3fa1af8fabf23fa1f1a1de50534d
UTF-8	«¨ý¢±P«¨ý¢±P@«¨ý¢±P«¨ý¢±PSM	110000101000111111000010101010111100001010101000110000111011110111000010100011111100001010100010110000101011000101010000110000101000111111000010101010111100001010101000110000111011110111000010100011111100001010100010110000101011000101010000010000001100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001010110001010100001100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001010110001010100000101001101001101	c28fc2abc2a8c3bdc28fc2a2c2b150c28fc2abc2a8c3bdc28fc2a2c2b15040c28fc2abc2a8c3bdc28fc2a2c2b150c28fc2abc2a8c3bdc28fc2a2c2b150534d
UHC	??¨???±P??¨???±P@??¨???±P??¨???±PSM	00111111001111111010000110100111001111110011111100111111101000011011111001010000001111110011111110100001101001110011111100111111001111111010000110111110010100000100000000111111001111111010000110100111001111110011111100111111101000011011111001010000001111110011111110100001101001110011111100111111001111111010000110111110010100000101001101001101	3f3fa1a73f3f3fa1be503f3fa1a73f3f3fa1be50403f3fa1a73f3f3fa1be503f3fa1a73f3f3fa1be50534d

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。