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	¼×êÓ¼Ï¼Ê¼¨¼¦¼×êÓ¼Ï¼Ê¼¨¼¦M	100011101011110010001110110101111110101011010011100011101011110010001110110011111000111010111100100011101100101010001110101111001000111010101000100011101011110010001110101001101000111010111100100011101101011111101010110100111000111010111100100011101100111110001110101111001000111011001010100011101011110010001110101010001000111010111100100011101010011001001101	8ebc8ed7ead38ebc8ecf8ebc8eca8ebc8ea88ebc8ea68ebc8ed7ead38ebc8ecf8ebc8eca8ebc8ea88ebc8ea64d
SJIS-WIN	???×?????????????¨???????×?????????????¨????M	00111111001111110011111110000001011111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111110000001011111100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111101001101	3f3f3f817e3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f817e3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f4d
EUC-JP	???×êÓ???Ï???Ê???¨???¦???×êÓ???Ï???Ê???¨???¦M	001111110011111100111111101000011101111110001111101010111011010010001111101010101101000100111111001111110011111110001111101010101100000100111111001111110011111110001111101010101011010000111111001111110011111110100001101011110011111100111111001111111000111110100010110000110011111100111111001111111010000111011111100011111010101110110100100011111010101011010001001111110011111100111111100011111010101011000001001111110011111100111111100011111010101010110100001111110011111100111111101000011010111100111111001111110011111110001111101000101100001101001101	3f3f3fa1df8fabb48faad13f3f3f8faac13f3f3f8faab43f3f3fa1af3f3f3f8fa2c33f3f3fa1df8fabb48faad13f3f3f8faac13f3f3f8faab43f3f3fa1af3f3f3f8fa2c34d
UTF-8	¼×êÓ¼Ï¼Ê¼¨¼¦¼×êÓ¼Ï¼Ê¼¨¼¦M	1100001010001110110000101011110011000010100011101100001110010111110000111010101011000011100100111100001010001110110000101011110011000010100011101100001110001111110000101000111011000010101111001100001010001110110000111000101011000010100011101100001010111100110000101000111011000010101010001100001010001110110000101011110011000010100011101100001010100110110000101000111011000010101111001100001010001110110000111001011111000011101010101100001110010011110000101000111011000010101111001100001010001110110000111000111111000010100011101100001010111100110000101000111011000011100010101100001010001110110000101011110011000010100011101100001010101000110000101000111011000010101111001100001010001110110000101010011001001101	c28ec2bcc28ec397c3aac393c28ec2bcc28ec38fc28ec2bcc28ec38ac28ec2bcc28ec2a8c28ec2bcc28ec2a6c28ec2bcc28ec397c3aac393c28ec2bcc28ec38fc28ec2bcc28ec38ac28ec2bcc28ec2a8c28ec2bcc28ec2a64d
UHC	?¼?×???¼???¼???¼?¨?¼???¼?×???¼???¼???¼?¨?¼??M	0011111110101000111110010011111110100001101111110011111100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111110100001101001110011111110101000111110010011111100111111001111111010100011111001001111111010000110111111001111110011111100111111101010001111100100111111001111110011111110101000111110010011111100111111001111111010100011111001001111111010000110100111001111111010100011111001001111110011111101001101	3fa8f93fa1bf3f3f3fa8f93f3f3fa8f93f3f3fa8f93fa1a73fa8f93f3f3fa8f93fa1bf3f3f3fa8f93f3f3fa8f93f3f3fa8f93fa1a73fa8f93f3f4d

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。