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	¼À¼¯¼£mK¼À¼¯¼£mO\@¼À¼¯¼£mK¼À¼¯¼£mO\SM	101111001100000010111100101011111000111010111100100011101010001101101101010010111011110011000000101111001010111110001110101111001000111010100011011011010100111101011100010000001011110011000000101111001010111110001110101111001000111010100011011011010100101110111100110000001011110010101111100011101011110010001110101000110110110101001111010111000101001101001101	bcc0bcaf8ebc8ea36d4bbcc0bcaf8ebc8ea36d4f5c40bcc0bcaf8ebc8ea36d4bbcc0bcaf8ebc8ea36d4f5c534d
SJIS-WIN	???????￡mK???????￡mO\@???????￡mK???????￡mO\SM	00111111001111110011111100111111001111110011111100111111100000011001001001101101010010110011111100111111001111110011111100111111001111110011111110000001100100100110110101001111010111000100000000111111001111110011111100111111001111110011111100111111100000011001001001101101010010110011111100111111001111110011111100111111001111110011111110000001100100100110110101001111010111000101001101001101	3f3f3f3f3f3f3f81926d4b3f3f3f3f3f3f3f81926d4f5c403f3f3f3f3f3f3f81926d4b3f3f3f3f3f3f3f81926d4f5c534d
EUC-JP	?À?¯???£mK?À?¯???£mO\@?À?¯???£mK?À?¯???£mO\SM	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111101000011111001001101101010010110011111110001111101010101010001000111111100011111010001010110100001111110011111100111111101000011111001001101101010011110101110001000000001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001111100100110110101001011001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001111100100110110101001111010111000101001101001101	3f8faaa23f8fa2b43f3f3fa1f26d4b3f8faaa23f8fa2b43f3f3fa1f26d4f5c403f8faaa23f8fa2b43f3f3fa1f26d4b3f8faaa23f8fa2b43f3f3fa1f26d4f5c534d
UTF-8	¼À¼¯¼£mK¼À¼¯¼£mO\@¼À¼¯¼£mK¼À¼¯¼£mO\SM	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010001101101101010010111100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010001101101101010011110101110001000000110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101000110110110101001011110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101000110110110101001111010111000101001101001101	c2bcc380c2bcc2afc28ec2bcc28ec2a36d4bc2bcc380c2bcc2afc28ec2bcc28ec2a36d4f5c40c2bcc380c2bcc2afc28ec2bcc28ec2a36d4bc2bcc380c2bcc2afc28ec2bcc28ec2a36d4f5c534d
UHC	¼?¼??¼??mK¼?¼??¼??mO\@¼?¼??¼??mK¼?¼??¼??mO\SM	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101101101010010111010100011111001001111111010100011111001001111110011111110101000111110010011111100111111011011010100111101011100010000001010100011111001001111111010100011111001001111110011111110101000111110010011111100111111011011010100101110101000111110010011111110101000111110010011111100111111101010001111100100111111001111110110110101001111010111000101001101001101	a8f93fa8f93f3fa8f93f3f6d4ba8f93fa8f93f3fa8f93f3f6d4f5c40a8f93fa8f93f3fa8f93f3f6d4ba8f93fa8f93f3fa8f93f3f6d4f5c534d

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。