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	çî¬û»çî¬û»@çî¬û»çî¬û»SM	111001111000111110001110111011101000001010101100111110111001111010111011111001111000111110001110111011101000001010101100111110111001111010111011010000001110011110001111100011101110111010000010101011001111101110011110101110111110011110001111100011101110111010000010101011001111101110011110101110110101001101001101	e78f8eee82acfb9ebbe78f8eee82acfb9ebb40e78f8eee82acfb9ebbe78f8eee82acfb9ebb534d
SJIS-WIN	?????￢????????￢???@?????￢????????￢???SM	00111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110100000000111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110101001101001101	3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f403f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f534d
EUC-JP	ç??î?¬û??ç??î?¬û??@ç??î?¬û??ç??î?¬û??SM	10001111101010111010111000111111001111111000111110101011110000100011111110100010110011001000111110101011111001010011111100111111100011111010101110101110001111110011111110001111101010111100001000111111101000101100110010001111101010111110010100111111001111110100000010001111101010111010111000111111001111111000111110101011110000100011111110100010110011001000111110101011111001010011111100111111100011111010101110101110001111110011111110001111101010111100001000111111101000101100110010001111101010111110010100111111001111110101001101001101	8fabae3f3f8fabc23fa2cc8fabe53f3f8fabae3f3f8fabc23fa2cc8fabe53f3f408fabae3f3f8fabc23fa2cc8fabe53f3f8fabae3f3f8fabc23fa2cc8fabe53f3f534d
UTF-8	çî¬û»çî¬û»@çî¬û»çî¬û»SM	110000111010011111000010100011111100001010001110110000111010111011000010100000101100001010101100110000111011101111000010100111101100001010111011110000111010011111000010100011111100001010001110110000111010111011000010100000101100001010101100110000111011101111000010100111101100001010111011010000001100001110100111110000101000111111000010100011101100001110101110110000101000001011000010101011001100001110111011110000101001111011000010101110111100001110100111110000101000111111000010100011101100001110101110110000101000001011000010101011001100001110111011110000101001111011000010101110110101001101001101	c3a7c28fc28ec3aec282c2acc3bbc29ec2bbc3a7c28fc28ec3aec282c2acc3bbc29ec2bb40c3a7c28fc28ec3aec282c2acc3bbc29ec2bbc3a7c28fc28ec3aec282c2acc3bbc29ec2bb534d
UHC	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d

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。