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	ÂÓ¡Ã¡\|\ÂÓ¡Ã¡\|\@ÂÓ¡Ã¡\|\ÂÓ¡Ã¡\|\SM	10001110110000101101001110100001100011101100001110001110101000010111110001011100100011101100001011010011101000011000111011000011100011101010000101111100010111000100000010001110110000101101001110100001100011101100001110001110101000010111110001011100100011101100001011010011101000011000111011000011100011101010000101111100010111000101001101001101	8ec2d3a18ec38ea17c5c8ec2d3a18ec38ea17c5c408ec2d3a18ec38ea17c5c8ec2d3a18ec38ea17c5c534d
SJIS-WIN	????????\|\????????\|\@????????\|\????????\|\SM	00111111001111110011111100111111001111110011111100111111001111110111110001011100001111110011111100111111001111110011111100111111001111110011111101111100010111000100000000111111001111110011111100111111001111110011111100111111001111110111110001011100001111110011111100111111001111110011111100111111001111110011111101111100010111000101001101001101	3f3f3f3f3f3f3f3f7c5c3f3f3f3f3f3f3f3f7c5c403f3f3f3f3f3f3f3f7c5c3f3f3f3f3f3f3f3f7c5c534d
EUC-JP	?ÂÓ¡?Ã?¡\|\?ÂÓ¡?Ã?¡\|\@?ÂÓ¡?Ã?¡\|\?ÂÓ¡?Ã?¡\|\SM	0011111110001111101010101010010010001111101010101101000110001111101000101100001000111111100011111010101010101010001111111000111110100010110000100111110001011100001111111000111110101010101001001000111110101010110100011000111110100010110000100011111110001111101010101010101000111111100011111010001011000010011111000101110001000000001111111000111110101010101001001000111110101010110100011000111110100010110000100011111110001111101010101010101000111111100011111010001011000010011111000101110000111111100011111010101010100100100011111010101011010001100011111010001011000010001111111000111110101010101010100011111110001111101000101100001001111100010111000101001101001101	3f8faaa48faad18fa2c23f8faaaa3f8fa2c27c5c3f8faaa48faad18fa2c23f8faaaa3f8fa2c27c5c403f8faaa48faad18fa2c23f8faaaa3f8fa2c27c5c3f8faaa48faad18fa2c23f8faaaa3f8fa2c27c5c534d
UTF-8	ÂÓ¡Ã¡\|\ÂÓ¡Ã¡\|\@ÂÓ¡Ã¡\|\ÂÓ¡Ã¡\|\SM	110000101000111011000011100000101100001110010011110000101010000111000010100011101100001110000011110000101000111011000010101000010111110001011100110000101000111011000011100000101100001110010011110000101010000111000010100011101100001110000011110000101000111011000010101000010111110001011100010000001100001010001110110000111000001011000011100100111100001010100001110000101000111011000011100000111100001010001110110000101010000101111100010111001100001010001110110000111000001011000011100100111100001010100001110000101000111011000011100000111100001010001110110000101010000101111100010111000101001101001101	c28ec382c393c2a1c28ec383c28ec2a17c5cc28ec382c393c2a1c28ec383c28ec2a17c5c40c28ec382c393c2a1c28ec383c28ec2a17c5cc28ec382c393c2a1c28ec383c28ec2a17c5c534d
UHC	???¡???¡\|\???¡???¡\|\@???¡???¡\|\???¡???¡\|\SM	001111110011111100111111101000101010111000111111001111110011111110100010101011100111110001011100001111110011111100111111101000101010111000111111001111110011111110100010101011100111110001011100010000000011111100111111001111111010001010101110001111110011111100111111101000101010111001111100010111000011111100111111001111111010001010101110001111110011111100111111101000101010111001111100010111000101001101001101	3f3f3fa2ae3f3f3fa2ae7c5c3f3f3fa2ae3f3f3fa2ae7c5c403f3f3fa2ae3f3f3fa2ae7c5c3f3f3fa2ae3f3f3fa2ae7c5c534d

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。