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	»ùª»ô·]»ùª»ô·]»ùª»ô·]»ùª»ô·]M	100011111011101111111001100011101010101010001111101110111111010010001110101101110101110110001111101110111111100110001110101010101000111110111011111101001000111010110111010111011000111110111011111110011000111010101010100011111011101111110100100011101011011101011101100011111011101111111001100011101010101010001111101110111111010010001110101101110101110101001101	8fbbf98eaa8fbbf48eb75d8fbbf98eaa8fbbf48eb75d8fbbf98eaa8fbbf48eb75d8fbbf98eaa8fbbf48eb75d4d
SJIS-WIN	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	??ù?ª??ô??]??ù?ª??ô??]??ù?ª??ô??]??ù?ª??ô??]M	001111110011111110001111101010111110001100111111100011111010001011101100001111110011111110001111101010111101010000111111001111110101110100111111001111111000111110101011111000110011111110001111101000101110110000111111001111111000111110101011110101000011111100111111010111010011111100111111100011111010101111100011001111111000111110100010111011000011111100111111100011111010101111010100001111110011111101011101001111110011111110001111101010111110001100111111100011111010001011101100001111110011111110001111101010111101010000111111001111110101110101001101	3f3f8fabe33f8fa2ec3f3f8fabd43f3f5d3f3f8fabe33f8fa2ec3f3f8fabd43f3f5d3f3f8fabe33f8fa2ec3f3f8fabd43f3f5d3f3f8fabe33f8fa2ec3f3f8fabd43f3f5d4d
UTF-8	»ùª»ô·]»ùª»ô·]»ùª»ô·]»ùª»ô·]M	11000010100011111100001010111011110000111011100111000010100011101100001010101010110000101000111111000010101110111100001110110100110000101000111011000010101101110101110111000010100011111100001010111011110000111011100111000010100011101100001010101010110000101000111111000010101110111100001110110100110000101000111011000010101101110101110111000010100011111100001010111011110000111011100111000010100011101100001010101010110000101000111111000010101110111100001110110100110000101000111011000010101101110101110111000010100011111100001010111011110000111011100111000010100011101100001010101010110000101000111111000010101110111100001110110100110000101000111011000010101101110101110101001101	c28fc2bbc3b9c28ec2aac28fc2bbc3b4c28ec2b75dc28fc2bbc3b9c28ec2aac28fc2bbc3b4c28ec2b75dc28fc2bbc3b9c28ec2aac28fc2bbc3b4c28ec2b75dc28fc2bbc3b9c28ec2aac28fc2bbc3b4c28ec2b75d4d
UHC	????ª????·]????ª????·]????ª????·]????ª????·]M	0011111100111111001111110011111110101000101000110011111100111111001111110011111110100001101001000101110100111111001111110011111100111111101010001010001100111111001111110011111100111111101000011010010001011101001111110011111100111111001111111010100010100011001111110011111100111111001111111010000110100100010111010011111100111111001111110011111110101000101000110011111100111111001111110011111110100001101001000101110101001101	3f3f3f3fa8a33f3f3f3fa1a45d3f3f3f3fa8a33f3f3f3fa1a45d3f3f3f3fa8a33f3f3f3fa1a45d3f3f3f3fa8a33f3f3f3fa1a45d4d

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。