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¡e¾±¾Ñ¾¡e¾¢}¾¡e¾±¾Ñ¾¡e¾¢}M	1011111010101101100011101010000101100101101111101010110110001110101100011011111010101101100011101101000110111110101011011000111010100001011001011011111010101101100011101010001001111101101111101010110110001110101000010110010110111110101011011000111010110001101111101010110110001110110100011011111010101101100011101010000101100101101111101010110110001110101000100111110101001101	bead8ea165bead8eb1bead8ed1bead8ea165bead8ea27dbead8ea165bead8eb1bead8ed1bead8ea165bead8ea27d4d
SJIS-WIN	????e???±????????e???￠}????e???±????????e???￠}M	001111110011111100111111001111110110010100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111011001010011111100111111001111111000000110010001011111010011111100111111001111110011111101100101001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110110010100111111001111110011111110000001100100010111110101001101	3f3f3f3f653f3f3f817d3f3f3f3f3f3f3f3f653f3f3f81917d3f3f3f3f653f3f3f817d3f3f3f3f3f3f3f3f653f3f3f81917d4d
EUC-JP	???¡e???±???Ñ???¡e???¢}???¡e???±???Ñ???¡e???¢}M	001111110011111100111111100011111010001011000010011001010011111100111111001111111010000111011110001111110011111100111111100011111010101011010000001111110011111100111111100011111010001011000010011001010011111100111111001111111010000111110001011111010011111100111111001111111000111110100010110000100110010100111111001111110011111110100001110111100011111100111111001111111000111110101010110100000011111100111111001111111000111110100010110000100110010100111111001111110011111110100001111100010111110101001101	3f3f3f8fa2c2653f3f3fa1de3f3f3f8faad03f3f3f8fa2c2653f3f3fa1f17d3f3f3f8fa2c2653f3f3fa1de3f3f3f8faad03f3f3f8fa2c2653f3f3fa1f17d4d
UTF-8	¾¡e¾±¾Ñ¾¡e¾¢}¾¡e¾±¾Ñ¾¡e¾¢}M	110000101011111011000010101011011100001010001110110000101010000101100101110000101011111011000010101011011100001010001110110000101011000111000010101111101100001010101101110000101000111011000011100100011100001010111110110000101010110111000010100011101100001010100001011001011100001010111110110000101010110111000010100011101100001010100010011111011100001010111110110000101010110111000010100011101100001010100001011001011100001010111110110000101010110111000010100011101100001010110001110000101011111011000010101011011100001010001110110000111001000111000010101111101100001010101101110000101000111011000010101000010110010111000010101111101100001010101101110000101000111011000010101000100111110101001101	c2bec2adc28ec2a165c2bec2adc28ec2b1c2bec2adc28ec391c2bec2adc28ec2a165c2bec2adc28ec2a27dc2bec2adc28ec2a165c2bec2adc28ec2b1c2bec2adc28ec391c2bec2adc28ec2a165c2bec2adc28ec2a27d4d
UHC	¾?¡e¾?±¾??¾?¡e¾??}¾?¡e¾?±¾??¾?¡e¾??}M	10101000111110101010000110101001001111111010001010101110011001011010100011111010101000011010100100111111101000011011111010101000111110101010000110101001001111110011111110101000111110101010000110101001001111111010001010101110011001011010100011111010101000011010100100111111001111110111110110101000111110101010000110101001001111111010001010101110011001011010100011111010101000011010100100111111101000011011111010101000111110101010000110101001001111110011111110101000111110101010000110101001001111111010001010101110011001011010100011111010101000011010100100111111001111110111110101001101	a8faa1a93fa2ae65a8faa1a93fa1bea8faa1a93f3fa8faa1a93fa2ae65a8faa1a93f3f7da8faa1a93fa2ae65a8faa1a93fa1bea8faa1a93f3fa8faa1a93fa2ae65a8faa1a93f3f7d4d

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。