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	¾«Í¿¨¡¾«ÌúÛ¨¡@¾«Í¿¨¡¾«ÌúÛ¨¡SM	101111101010101110001110110011011000111110111111101010001000111010100001101111101010101110001110110011001111101011011011101010001000111010100001010000001011111010101011100011101100110110001111101111111010100010001110101000011011111010101011100011101100110011111010110110111010100010001110101000010101001101001101	beab8ecd8fbfa88ea1beab8eccfadba88ea140beab8ecd8fbfa88ea1beab8eccfadba88ea1534d
SJIS-WIN	??????¨????????¨??@??????¨????????¨??SM	00111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110100000000111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110101001101001101	3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f814e3f3f403f3f3f3f3f3f814e3f3f3f3f3f3f3f3f814e3f3f534d
EUC-JP	???Í?¿¨?¡???ÌúÛ¨?¡@???Í?¿¨?¡???ÌúÛ¨?¡SM	0011111100111111001111111000111110101010101111110011111110001111101000101100010010100001101011110011111110001111101000101100001000111111001111110011111110001111101010101100000010001111101010111110001010001111101010101110010110100001101011110011111110001111101000101100001001000000001111110011111100111111100011111010101010111111001111111000111110100010110001001010000110101111001111111000111110100010110000100011111100111111001111111000111110101010110000001000111110101011111000101000111110101010111001011010000110101111001111111000111110100010110000100101001101001101	3f3f3f8faabf3f8fa2c4a1af3f8fa2c23f3f3f8faac08fabe28faae5a1af3f8fa2c2403f3f3f8faabf3f8fa2c4a1af3f8fa2c23f3f3f8faac08fabe28faae5a1af3f8fa2c2534d
UTF-8	¾«Í¿¨¡¾«ÌúÛ¨¡@¾«Í¿¨¡¾«ÌúÛ¨¡SM	110000101011111011000010101010111100001010001110110000111000110111000010100011111100001010111111110000101010100011000010100011101100001010100001110000101011111011000010101010111100001010001110110000111000110011000011101110101100001110011011110000101010100011000010100011101100001010100001010000001100001010111110110000101010101111000010100011101100001110001101110000101000111111000010101111111100001010101000110000101000111011000010101000011100001010111110110000101010101111000010100011101100001110001100110000111011101011000011100110111100001010101000110000101000111011000010101000010101001101001101	c2bec2abc28ec38dc28fc2bfc2a8c28ec2a1c2bec2abc28ec38cc3bac39bc2a8c28ec2a140c2bec2abc28ec38dc28fc2bfc2a8c28ec2a1c2bec2abc28ec38cc3bac39bc2a8c28ec2a1534d
UHC	¾????¿¨?¡¾?????¨?¡@¾????¿¨?¡¾?????¨?¡SM	1010100011111010001111110011111100111111001111111010001010101111101000011010011100111111101000101010111010101000111110100011111100111111001111110011111100111111101000011010011100111111101000101010111001000000101010001111101000111111001111110011111100111111101000101010111110100001101001110011111110100010101011101010100011111010001111110011111100111111001111110011111110100001101001110011111110100010101011100101001101001101	a8fa3f3f3f3fa2afa1a73fa2aea8fa3f3f3f3f3fa1a73fa2ae40a8fa3f3f3f3fa2afa1a73fa2aea8fa3f3f3f3f3fa1a73fa2ae534d

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。