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¡¾«°¾¬Ð½ðÂ¾¡¾«Î¾¤¾¬¡¾¡¾¡¾Â¾£	10111110101011011000111010100001101111101010101110001110101100001011111010101100100011101101000010001111101111011111000010001110110000101011111010101101100011101010000110111110101010111000111011001110101111101010110110001110101001001011111010101100100011101010000110111110101011011000111010100001101111101010110110001110101000011011111010101101100011101100001010111110101011011000111010100011	bead8ea1beab8eb0beac8ed08fbdf08ec2bead8ea1beab8ecebead8ea4beac8ea1bead8ea1bead8ea1bead8ec2bead8ea3
SJIS-WIN	???????°?￢????????????????????￢?????????????????￡	0011111100111111001111110011111100111111001111110011111110000001100010110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f818b3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	???¡???°?¬????ð?Â???¡???Î???¤?¬?¡???¡???¡???Â???£	00111111001111110011111110001111101000101100001000111111001111110011111110100001111010110011111110100010110011000011111100111111001111110011111110001111101010011100001100111111100011111010101010100100001111110011111100111111100011111010001011000010001111110011111100111111100011111010101011000010001111110011111100111111100011111010001011110000001111111010001011001100001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111001111111000111110100010110000100011111100111111001111111000111110101010101001000011111100111111001111111010000111110010	3f3f3f8fa2c23f3f3fa1eb3fa2cc3f3f3f3f8fa9c33f8faaa43f3f3f8fa2c23f3f3f8faac23f3f3f8fa2f03fa2cc3f8fa2c23f3f3f8fa2c23f3f3f8fa2c23f3f3f8faaa43f3f3fa1f2
UTF-8	¾¡¾«°¾¬Ð½ðÂ¾¡¾«Î¾¤¾¬¡¾¡¾¡¾Â¾£	1100001010111110110000101010110111000010100011101100001010100001110000101011111011000010101010111100001010001110110000101011000011000010101111101100001010101100110000101000111011000011100100001100001010001111110000101011110111000011101100001100001010001110110000111000001011000010101111101100001010101101110000101000111011000010101000011100001010111110110000101010101111000010100011101100001110001110110000101011111011000010101011011100001010001110110000101010010011000010101111101100001010101100110000101000111011000010101000011100001010111110110000101010110111000010100011101100001010100001110000101011111011000010101011011100001010001110110000101010000111000010101111101100001010101101110000101000111011000011100000101100001010111110110000101010110111000010100011101100001010100011	c2bec2adc28ec2a1c2bec2abc28ec2b0c2bec2acc28ec390c28fc2bdc3b0c28ec382c2bec2adc28ec2a1c2bec2abc28ec38ec2bec2adc28ec2a4c2bec2acc28ec2a1c2bec2adc28ec2a1c2bec2adc28ec2a1c2bec2adc28ec382c2bec2adc28ec2a3
UHC	¾?¡¾??°¾??Ð?½ð??¾?¡¾???¾?¤¾??¡¾?¡¾?¡¾??¾??	1010100011111010101000011010100100111111101000101010111010101000111110100011111100111111101000011100011010101000111110100011111100111111101010001010001000111111101010001111011010101001101000110011111100111111101010001111101010100001101010010011111110100010101011101010100011111010001111110011111100111111101010001111101010100001101010010011111110100010101101001010100011111010001111110011111110100010101011101010100011111010101000011010100100111111101000101010111010101000111110101010000110101001001111111010001010101110101010001111101010100001101010010011111100111111101010001111101010100001101010010011111100111111	a8faa1a93fa2aea8fa3f3fa1c6a8fa3f3fa8a23fa8f6a9a33f3fa8faa1a93fa2aea8fa3f3f3fa8faa1a93fa2b4a8fa3f3fa2aea8faa1a93fa2aea8faa1a93fa2aea8faa1a93f3fa8faa1a93f3f

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。