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	ì ì¼ì¡ì ì¼ì¡@ì ì¼ì¡ì ì¼ì¡SM	111011001010000010000001111011001001111010111100111011001010000110001000111011001010000010000001111011001001111010111100111011001010000110001000010000001110110010100000100000011110110010011110101111001110110010100001100010001110110010100000100000011110110010011110101111001110110010100001100010000101001101001101	eca081ec9ebceca188eca081ec9ebceca18840eca081ec9ebceca188eca081ec9ebceca188534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ì??ì??ì¡?ì??ì??ì¡?@ì??ì??ì¡?ì??ì??ì¡?SM	1000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101100001000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000001000111110100010110000100011111101000000100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000001000111110100010110000100011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011000010001111110101001101001101	8fabc03f3f8fabc03f3f8fabc08fa2c23f8fabc03f3f8fabc03f3f8fabc08fa2c23f408fabc03f3f8fabc03f3f8fabc08fa2c23f8fabc03f3f8fabc03f3f8fabc08fa2c23f534d
UTF-8	ì ì¼ì¡ì ì¼ì¡@ì ì¼ì¡ì ì¼ì¡SM	110000111010110011000010101000001100001010000001110000111010110011000010100111101100001010111100110000111010110011000010101000011100001010001000110000111010110011000010101000001100001010000001110000111010110011000010100111101100001010111100110000111010110011000010101000011100001010001000010000001100001110101100110000101010000011000010100000011100001110101100110000101001111011000010101111001100001110101100110000101010000111000010100010001100001110101100110000101010000011000010100000011100001110101100110000101001111011000010101111001100001110101100110000101010000111000010100010000101001101001101	c3acc2a0c281c3acc29ec2bcc3acc2a1c288c3acc2a0c281c3acc29ec2bcc3acc2a1c28840c3acc2a0c281c3acc29ec2bcc3acc2a1c288c3acc2a0c281c3acc29ec2bcc3acc2a1c288534d
UHC	?????¼?¡??????¼?¡?@?????¼?¡??????¼?¡?SM	0011111100111111001111110011111100111111101010001111100100111111101000101010111000111111001111110011111100111111001111110011111110101000111110010011111110100010101011100011111101000000001111110011111100111111001111110011111110101000111110010011111110100010101011100011111100111111001111110011111100111111001111111010100011111001001111111010001010101110001111110101001101001101	3f3f3f3f3fa8f93fa2ae3f3f3f3f3f3fa8f93fa2ae3f403f3f3f3f3fa8f93fa2ae3f3f3f3f3f3fa8f93fa2ae3f534d

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。