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¢¾«¡]¾¢¾«¡]¾¢¾«¡]M	10111110101011011000111010100010101111101010101110001110101000010101110110111110101011011000111010100010101111101010101110001110101000010101110110111110101011011000111010100010101111101010101110001110101000010101110110111110101011011000111010100010101111101010101110001110101000010101110101001101	bead8ea2beab8ea15dbead8ea2beab8ea15dbead8ea2beab8ea15dbead8ea2beab8ea15d4d
SJIS-WIN	???￠????]???￠????]???￠????]???￠????]M	0011111100111111001111111000000110010001001111110011111100111111001111110101110100111111001111110011111110000001100100010011111100111111001111110011111101011101001111110011111100111111100000011001000100111111001111110011111100111111010111010011111100111111001111111000000110010001001111110011111100111111001111110101110101001101	3f3f3f81913f3f3f3f5d3f3f3f81913f3f3f3f5d3f3f3f81913f3f3f3f5d3f3f3f81913f3f3f3f5d4d
EUC-JP	???¢???¡]???¢???¡]???¢???¡]???¢???¡]M	00111111001111110011111110100001111100010011111100111111001111111000111110100010110000100101110100111111001111110011111110100001111100010011111100111111001111111000111110100010110000100101110100111111001111110011111110100001111100010011111100111111001111111000111110100010110000100101110100111111001111110011111110100001111100010011111100111111001111111000111110100010110000100101110101001101	3f3f3fa1f13f3f3f8fa2c25d3f3f3fa1f13f3f3f8fa2c25d3f3f3fa1f13f3f3f8fa2c25d3f3f3fa1f13f3f3f8fa2c25d4d
UTF-8	¾¢¾«¡]¾¢¾«¡]¾¢¾«¡]¾¢¾«¡]M	110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010101011110000101000111011000010101000010101110111000010101111101100001010101101110000101000111011000010101000101100001010111110110000101010101111000010100011101100001010100001010111011100001010111110110000101010110111000010100011101100001010100010110000101011111011000010101010111100001010001110110000101010000101011101110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010101011110000101000111011000010101000010101110101001101	c2bec2adc28ec2a2c2bec2abc28ec2a15dc2bec2adc28ec2a2c2bec2abc28ec2a15dc2bec2adc28ec2a2c2bec2abc28ec2a15dc2bec2adc28ec2a2c2bec2abc28ec2a15d4d
UHC	¾??¾??¡]¾??¾??¡]¾??¾??¡]¾??¾??¡]M	1010100011111010101000011010100100111111001111111010100011111010001111110011111110100010101011100101110110101000111110101010000110101001001111110011111110101000111110100011111100111111101000101010111001011101101010001111101010100001101010010011111100111111101010001111101000111111001111111010001010101110010111011010100011111010101000011010100100111111001111111010100011111010001111110011111110100010101011100101110101001101	a8faa1a93f3fa8fa3f3fa2ae5da8faa1a93f3fa8fa3f3fa2ae5da8faa1a93f3fa8fa3f3fa2ae5da8faa1a93f3fa8fa3f3fa2ae5d4d

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。