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	©ª¨¡[\©ª¨¡[\@©ª¨¡[\©ª¨¡[\SM	10001110101010011000111010101010100011101010100010001110101000010101101101011100100011101010100110001110101010101000111010101000100011101010000101011011010111000100000010001110101010011000111010101010100011101010100010001110101000010101101101011100100011101010100110001110101010101000111010101000100011101010000101011011010111000101001101001101	8ea98eaa8ea88ea15b5c8ea98eaa8ea88ea15b5c408ea98eaa8ea88ea15b5c8ea98eaa8ea88ea15b5c534d
SJIS-WIN	?????¨??[\?????¨??[\@?????¨??[\?????¨??[\SM	0011111100111111001111110011111100111111100000010100111000111111001111110101101101011100001111110011111100111111001111110011111110000001010011100011111100111111010110110101110001000000001111110011111100111111001111110011111110000001010011100011111100111111010110110101110000111111001111110011111100111111001111111000000101001110001111110011111101011011010111000101001101001101	3f3f3f3f3f814e3f3f5b5c3f3f3f3f3f814e3f3f5b5c403f3f3f3f3f814e3f3f5b5c3f3f3f3f3f814e3f3f5b5c534d
EUC-JP	?©?ª?¨?¡[\?©?ª?¨?¡[\@?©?ª?¨?¡[\?©?ª?¨?¡[\SM	0011111110001111101000101110110100111111100011111010001011101100001111111010000110101111001111111000111110100010110000100101101101011100001111111000111110100010111011010011111110001111101000101110110000111111101000011010111100111111100011111010001011000010010110110101110001000000001111111000111110100010111011010011111110001111101000101110110000111111101000011010111100111111100011111010001011000010010110110101110000111111100011111010001011101101001111111000111110100010111011000011111110100001101011110011111110001111101000101100001001011011010111000101001101001101	3f8fa2ed3f8fa2ec3fa1af3f8fa2c25b5c3f8fa2ed3f8fa2ec3fa1af3f8fa2c25b5c403f8fa2ed3f8fa2ec3fa1af3f8fa2c25b5c3f8fa2ed3f8fa2ec3fa1af3f8fa2c25b5c534d
UTF-8	©ª¨¡[\©ª¨¡[\@©ª¨¡[\©ª¨¡[\SM	110000101000111011000010101010011100001010001110110000101010101011000010100011101100001010101000110000101000111011000010101000010101101101011100110000101000111011000010101010011100001010001110110000101010101011000010100011101100001010101000110000101000111011000010101000010101101101011100010000001100001010001110110000101010100111000010100011101100001010101010110000101000111011000010101010001100001010001110110000101010000101011011010111001100001010001110110000101010100111000010100011101100001010101010110000101000111011000010101010001100001010001110110000101010000101011011010111000101001101001101	c28ec2a9c28ec2aac28ec2a8c28ec2a15b5cc28ec2a9c28ec2aac28ec2a8c28ec2a15b5c40c28ec2a9c28ec2aac28ec2a8c28ec2a15b5cc28ec2a9c28ec2aac28ec2a8c28ec2a15b5c534d
UHC	???ª?¨?¡[\???ª?¨?¡[\@???ª?¨?¡[\???ª?¨?¡[\SM	00111111001111110011111110101000101000110011111110100001101001110011111110100010101011100101101101011100001111110011111100111111101010001010001100111111101000011010011100111111101000101010111001011011010111000100000000111111001111110011111110101000101000110011111110100001101001110011111110100010101011100101101101011100001111110011111100111111101010001010001100111111101000011010011100111111101000101010111001011011010111000101001101001101	3f3f3fa8a33fa1a73fa2ae5b5c3f3f3fa8a33fa1a73fa2ae5b5c403f3f3fa8a33fa1a73fa2ae5b5c3f3f3fa8a33fa1a73fa2ae5b5c534d

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。